From: Timothy Manning Date: Mon, 1 Nov 2010 00:54:06 +0000 (+1300) Subject: yaffs trying to delete files X-Git-Tag: linux-mainline-patchset-4~127 X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=commitdiff_plain;h=2d7c08f638ef0b0dce832d40a1930513e7d10ce8 yaffs trying to delete files Signed-off-by: Timothy Manning --- diff --git a/direct/timothy_tests/EACCES_bug/Makefile b/direct/timothy_tests/EACCES_bug/Makefile index 672a33f..fa63986 100644 --- a/direct/timothy_tests/EACCES_bug/Makefile +++ b/direct/timothy_tests/EACCES_bug/Makefile @@ -50,11 +50,11 @@ YAFFSTESTOBJS = $(COMMONTESTOBJS) yaffs_tester.o message_buffer.o error_handler ALLOBJS = $(sort $(YAFFSTESTOBJS)) YAFFSSYMLINKS = devextras.h yaffs_ecc.c yaffs_ecc.h yaffs_guts.c yaffs_guts.h yaffsinterface.h yportenv.h yaffs_tagscompat.c yaffs_tagscompat.h \ - yaffs_packedtags1.c yaffs_packedtags1.h yaffs_packedtags2.c yaffs_packedtags2.h yaffs_nandemul2k.h \ + yaffs_packedtags1.c yaffs_packedtags1.h yaffs_packedtags2.c yaffs_packedtags2.h \ yaffs_nand.c yaffs_nand.h yaffs_getblockinfo.h yaffs_list.h \ yaffs_tagsvalidity.c yaffs_tagsvalidity.h yaffs_checkptrw.h yaffs_checkptrw.c \ yaffs_nameval.c yaffs_nameval.h \ - yaffs_qsort.c yaffs_qsort.h yaffs_trace.h \ + yaffs_qsort.h yaffs_trace.h \ yaffs_allocator.c yaffs_allocator.h \ yaffs_yaffs1.c yaffs_yaffs1.h \ yaffs_yaffs2.c yaffs_yaffs2.h \ @@ -63,8 +63,8 @@ YAFFSSYMLINKS = devextras.h yaffs_ecc.c yaffs_ecc.h yaffs_guts.c yaffs_guts.h ya YAFFSDIRECTSYMLINKS = yaffsfs.c yaffs_flashif.h yaffs_flashif2.h\ yaffsfs.h yaffs_malloc.h ydirectenv.h \ - yaffs_flashif.c yaffscfg.h \ - yaffs_nandif.c yaffs_nandif.h + yaffs_flashif.c yaffscfg.h yaffs_qsort.c\ + yaffs_nandif.c yaffs_nandif.h yaffs_nandemul2k.h DIRECTEXTRASYMLINKS = yaffscfg2k.c yaffs_fileem2k.c yaffs_fileem2k.h\ diff --git a/direct/timothy_tests/EACCES_bug/devextras.h b/direct/timothy_tests/EACCES_bug/devextras.h new file mode 120000 index 0000000..50e2806 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/devextras.h @@ -0,0 +1 @@ +../../../devextras.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/emfile-2k-0 b/direct/timothy_tests/EACCES_bug/emfile-2k-0 index aaeb320..3cbc5f4 100644 Binary files a/direct/timothy_tests/EACCES_bug/emfile-2k-0 and b/direct/timothy_tests/EACCES_bug/emfile-2k-0 differ diff --git a/direct/timothy_tests/EACCES_bug/error_handler.c b/direct/timothy_tests/EACCES_bug/error_handler.c index 2beca41..214d201 100644 --- a/direct/timothy_tests/EACCES_bug/error_handler.c +++ b/direct/timothy_tests/EACCES_bug/error_handler.c @@ -56,7 +56,7 @@ const char * error_to_str(int err) return "Unknown error code"; } -void yaffs_check_for_errors(char output, buffer *message_buffer,char error_message[],char success_message[]){ +void yaffs_check_for_errors(int output, buffer *message_buffer,char error_message[],char success_message[]){ char dummy[10]; unsigned int x=0; int yaffs_error=-1; @@ -70,8 +70,8 @@ void yaffs_check_for_errors(char output, buffer *message_buffer,char error_messa if (MESSAGE_LEVEL_ERROR<=DEBUG_LEVEL) printf("%d\n",yaffs_error); /*cannot yet add int types to buffer. this is a quick fix*/ add_to_buffer(message_buffer, error_to_str(yaffs_error),MESSAGE_LEVEL_ERROR,NPRINT); append_to_buffer(message_buffer, "\n\n",MESSAGE_LEVEL_ERROR,PRINT); - exit(1); - //scanf("%c",dummy); /*this line causes a segmentation fault. Need a better way of waiting for a key press*/ + + scanf("%c",dummy); /*this line causes a segmentation fault. Need a better way of waiting for a key press*/ //print_buffer(message_buffer,PRINT_ALL); } diff --git a/direct/timothy_tests/EACCES_bug/error_handler.h b/direct/timothy_tests/EACCES_bug/error_handler.h index c07fdff..4dc17eb 100644 --- a/direct/timothy_tests/EACCES_bug/error_handler.h +++ b/direct/timothy_tests/EACCES_bug/error_handler.h @@ -19,5 +19,5 @@ #include "message_buffer.h" #include "yaffsfs.h" #define DEBUG_LEVEL 5 /*set the debug level. this is used to display the relevent debug messages*/ -void yaffs_check_for_errors(char output, buffer *message_buffer, char error_message[], char success_message[]); +void yaffs_check_for_errors(int output, buffer *message_buffer, char error_message[], char success_message[]); #endif diff --git a/direct/timothy_tests/EACCES_bug/log.txt b/direct/timothy_tests/EACCES_bug/log.txt new file mode 100644 index 0000000..466d305 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/log.txt @@ -0,0 +1,18 @@ +log file for yaffs tester +welcome to the yaffs tester +setting seed to 1288571042 +joining paths:/yaffs2/test_dir and apple +number of opened handles: 0 +joining paths:/yaffs2/test_dir and GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG +trying to open file: /yaffs2/test_dir/GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG +file does not exists, creating file +handle array id 14 +yaffs handle: -1 +stored handle: -1 + +error########## +failed to open file +error_code: +EACCES + + diff --git a/direct/timothy_tests/EACCES_bug/yaffs_allocator.c b/direct/timothy_tests/EACCES_bug/yaffs_allocator.c new file mode 120000 index 0000000..ab20e12 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_allocator.c @@ -0,0 +1 @@ +../../../yaffs_allocator.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_allocator.h b/direct/timothy_tests/EACCES_bug/yaffs_allocator.h new file mode 120000 index 0000000..db5a91a --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_allocator.h @@ -0,0 +1 @@ +../../../yaffs_allocator.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_bitmap.c b/direct/timothy_tests/EACCES_bug/yaffs_bitmap.c new file mode 120000 index 0000000..6114683 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_bitmap.c @@ -0,0 +1 @@ +../../../yaffs_bitmap.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_bitmap.h b/direct/timothy_tests/EACCES_bug/yaffs_bitmap.h new file mode 120000 index 0000000..946f606 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_bitmap.h @@ -0,0 +1 @@ +../../../yaffs_bitmap.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_checkptrw.c b/direct/timothy_tests/EACCES_bug/yaffs_checkptrw.c new file mode 120000 index 0000000..08c2738 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_checkptrw.c @@ -0,0 +1 @@ +../../../yaffs_checkptrw.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_checkptrw.h b/direct/timothy_tests/EACCES_bug/yaffs_checkptrw.h new file mode 120000 index 0000000..a085699 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_checkptrw.h @@ -0,0 +1 @@ +../../../yaffs_checkptrw.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_ecc.c b/direct/timothy_tests/EACCES_bug/yaffs_ecc.c new file mode 120000 index 0000000..336c225 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_ecc.c @@ -0,0 +1 @@ +../../../yaffs_ecc.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_ecc.h b/direct/timothy_tests/EACCES_bug/yaffs_ecc.h new file mode 120000 index 0000000..6b914e8 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_ecc.h @@ -0,0 +1 @@ +../../../yaffs_ecc.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_fileem.c b/direct/timothy_tests/EACCES_bug/yaffs_fileem.c new file mode 120000 index 0000000..ace87bf --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_fileem.c @@ -0,0 +1 @@ +../../basic-test/yaffs_fileem.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_fileem2k.c b/direct/timothy_tests/EACCES_bug/yaffs_fileem2k.c new file mode 120000 index 0000000..898cf20 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_fileem2k.c @@ -0,0 +1 @@ +../../basic-test/yaffs_fileem2k.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_fileem2k.h b/direct/timothy_tests/EACCES_bug/yaffs_fileem2k.h new file mode 120000 index 0000000..0d10107 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_fileem2k.h @@ -0,0 +1 @@ +../../basic-test/yaffs_fileem2k.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_flashif.c b/direct/timothy_tests/EACCES_bug/yaffs_flashif.c new file mode 120000 index 0000000..1724eda --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_flashif.c @@ -0,0 +1 @@ +../../yaffs_flashif.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_flashif.h b/direct/timothy_tests/EACCES_bug/yaffs_flashif.h new file mode 120000 index 0000000..374fdf5 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_flashif.h @@ -0,0 +1 @@ +../../yaffs_flashif.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_flashif2.h b/direct/timothy_tests/EACCES_bug/yaffs_flashif2.h new file mode 120000 index 0000000..819e957 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_flashif2.h @@ -0,0 +1 @@ +../../yaffs_flashif2.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_getblockinfo.h b/direct/timothy_tests/EACCES_bug/yaffs_getblockinfo.h new file mode 120000 index 0000000..a80e106 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_getblockinfo.h @@ -0,0 +1 @@ +../../../yaffs_getblockinfo.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_guts.c b/direct/timothy_tests/EACCES_bug/yaffs_guts.c new file mode 120000 index 0000000..d1d2c23 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_guts.c @@ -0,0 +1 @@ +../../../yaffs_guts.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_guts.h b/direct/timothy_tests/EACCES_bug/yaffs_guts.h new file mode 120000 index 0000000..0d5c25c --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_guts.h @@ -0,0 +1 @@ +../../../yaffs_guts.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_list.h b/direct/timothy_tests/EACCES_bug/yaffs_list.h new file mode 120000 index 0000000..12bdf2c --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_list.h @@ -0,0 +1 @@ +../../../yaffs_list.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_malloc.h b/direct/timothy_tests/EACCES_bug/yaffs_malloc.h new file mode 120000 index 0000000..01f3341 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_malloc.h @@ -0,0 +1 @@ +../../yaffs_malloc.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_nameval.c b/direct/timothy_tests/EACCES_bug/yaffs_nameval.c new file mode 120000 index 0000000..d6db842 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_nameval.c @@ -0,0 +1 @@ +../../../yaffs_nameval.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_nameval.h b/direct/timothy_tests/EACCES_bug/yaffs_nameval.h new file mode 120000 index 0000000..5dc9880 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_nameval.h @@ -0,0 +1 @@ +../../../yaffs_nameval.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_nand.c b/direct/timothy_tests/EACCES_bug/yaffs_nand.c new file mode 120000 index 0000000..37721e8 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_nand.c @@ -0,0 +1 @@ +../../../yaffs_nand.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_nand.h b/direct/timothy_tests/EACCES_bug/yaffs_nand.h new file mode 120000 index 0000000..091ee65 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_nand.h @@ -0,0 +1 @@ +../../../yaffs_nand.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_nandemul2k.h b/direct/timothy_tests/EACCES_bug/yaffs_nandemul2k.h new file mode 120000 index 0000000..6dae638 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_nandemul2k.h @@ -0,0 +1 @@ +../../yaffs_nandemul2k.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_nandif.c b/direct/timothy_tests/EACCES_bug/yaffs_nandif.c new file mode 120000 index 0000000..d7bf197 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_nandif.c @@ -0,0 +1 @@ +../../yaffs_nandif.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_nandif.h b/direct/timothy_tests/EACCES_bug/yaffs_nandif.h new file mode 120000 index 0000000..7eb7876 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_nandif.h @@ -0,0 +1 @@ +../../yaffs_nandif.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_norif1.c b/direct/timothy_tests/EACCES_bug/yaffs_norif1.c new file mode 120000 index 0000000..ee73989 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_norif1.c @@ -0,0 +1 @@ +../../basic-test/yaffs_norif1.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_norif1.h b/direct/timothy_tests/EACCES_bug/yaffs_norif1.h new file mode 120000 index 0000000..30d6905 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_norif1.h @@ -0,0 +1 @@ +../../basic-test/yaffs_norif1.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_packedtags1.c b/direct/timothy_tests/EACCES_bug/yaffs_packedtags1.c new file mode 120000 index 0000000..c782c5e --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_packedtags1.c @@ -0,0 +1 @@ +../../../yaffs_packedtags1.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_packedtags1.h b/direct/timothy_tests/EACCES_bug/yaffs_packedtags1.h new file mode 120000 index 0000000..97b66d2 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_packedtags1.h @@ -0,0 +1 @@ +../../../yaffs_packedtags1.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_packedtags2.c b/direct/timothy_tests/EACCES_bug/yaffs_packedtags2.c new file mode 120000 index 0000000..22bf1bc --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_packedtags2.c @@ -0,0 +1 @@ +../../../yaffs_packedtags2.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_packedtags2.h b/direct/timothy_tests/EACCES_bug/yaffs_packedtags2.h new file mode 120000 index 0000000..ec383ec --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_packedtags2.h @@ -0,0 +1 @@ +../../../yaffs_packedtags2.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_qsort.c b/direct/timothy_tests/EACCES_bug/yaffs_qsort.c new file mode 120000 index 0000000..317933b --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_qsort.c @@ -0,0 +1 @@ +../../yaffs_qsort.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_qsort.h b/direct/timothy_tests/EACCES_bug/yaffs_qsort.h new file mode 120000 index 0000000..bab5a5d --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_qsort.h @@ -0,0 +1 @@ +../../../yaffs_qsort.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_ramdisk.c b/direct/timothy_tests/EACCES_bug/yaffs_ramdisk.c new file mode 120000 index 0000000..cd989fa --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_ramdisk.c @@ -0,0 +1 @@ +../../basic-test/yaffs_ramdisk.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_ramdisk.h b/direct/timothy_tests/EACCES_bug/yaffs_ramdisk.h new file mode 120000 index 0000000..0987dbc --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_ramdisk.h @@ -0,0 +1 @@ +../../basic-test/yaffs_ramdisk.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_ramem2k.c b/direct/timothy_tests/EACCES_bug/yaffs_ramem2k.c new file mode 120000 index 0000000..65684cb --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_ramem2k.c @@ -0,0 +1 @@ +../../basic-test/yaffs_ramem2k.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_tagscompat.c b/direct/timothy_tests/EACCES_bug/yaffs_tagscompat.c new file mode 120000 index 0000000..ff157a8 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_tagscompat.c @@ -0,0 +1 @@ +../../../yaffs_tagscompat.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_tagscompat.h b/direct/timothy_tests/EACCES_bug/yaffs_tagscompat.h new file mode 120000 index 0000000..a3afb1b --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_tagscompat.h @@ -0,0 +1 @@ +../../../yaffs_tagscompat.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_tagsvalidity.c b/direct/timothy_tests/EACCES_bug/yaffs_tagsvalidity.c new file mode 120000 index 0000000..6d67bac --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_tagsvalidity.c @@ -0,0 +1 @@ +../../../yaffs_tagsvalidity.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_tagsvalidity.h b/direct/timothy_tests/EACCES_bug/yaffs_tagsvalidity.h new file mode 120000 index 0000000..eb18b88 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_tagsvalidity.h @@ -0,0 +1 @@ +../../../yaffs_tagsvalidity.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_tester b/direct/timothy_tests/EACCES_bug/yaffs_tester new file mode 100755 index 0000000..86ad2dc Binary files /dev/null and b/direct/timothy_tests/EACCES_bug/yaffs_tester differ diff --git a/direct/timothy_tests/EACCES_bug/yaffs_tester.c b/direct/timothy_tests/EACCES_bug/yaffs_tester.c index 408e888..81bacf0 100644 --- a/direct/timothy_tests/EACCES_bug/yaffs_tester.c +++ b/direct/timothy_tests/EACCES_bug/yaffs_tester.c @@ -203,7 +203,7 @@ void test(char*yaffs_test_dir){ append_int_to_buffer(&message_buffer,stat.st_mode,MESSAGE_LEVEL_BASIC_TASKS,PRINT); } else { - add_to_buffer(&message_buffer,"file does not exists, creating file",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); + add_to_buffer(&message_buffer,"file does not exists, creating file",MESSAGE_LEVEL_BASIC_TASKS,PRINT); } output=yaffs_open(path,O_CREAT | O_TRUNC| O_RDWR, S_IREAD | S_IWRITE); @@ -266,3 +266,25 @@ void generate_random_string(char *ptr){ } +void stat_file(char *path){ + int output=0; + struct yaffs_stat stat; + if (yaffs_access(path,0)==0){ + add_to_buffer(&message_buffer,"file exists, trying to stat: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); + add_to_buffer(&message_buffer,path,MESSAGE_LEVEL_BASIC_TASKS,PRINT); + output=yaffs_lstat(path,&stat); + yaffs_check_for_errors(output, &message_buffer,"failed to stat file","statted file"); + //stat.st_ino,(int)stat.st_size,stat.st_mode + add_to_buffer(&message_buffer,"yaffs inode: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); + append_int_to_buffer(&message_buffer,stat.st_ino,MESSAGE_LEVEL_BASIC_TASKS,NPRINT); + append_to_buffer(&message_buffer," file size: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); + append_int_to_buffer(&message_buffer,(int)stat.st_size,MESSAGE_LEVEL_BASIC_TASKS,NPRINT); + append_to_buffer(&message_buffer," file mode: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); + append_int_to_buffer(&message_buffer,stat.st_mode,MESSAGE_LEVEL_BASIC_TASKS,PRINT); + } + else{ + add_to_buffer(&message_buffer,path,MESSAGE_LEVEL_BASIC_TASKS,NPRINT); + append_to_buffer(&message_buffer," does not exist,could not stat",MESSAGE_LEVEL_BASIC_TASKS,PRINT); + } +} + diff --git a/direct/timothy_tests/EACCES_bug/yaffs_trace.h b/direct/timothy_tests/EACCES_bug/yaffs_trace.h new file mode 120000 index 0000000..71f30f5 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_trace.h @@ -0,0 +1 @@ +../../../yaffs_trace.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_verify.c b/direct/timothy_tests/EACCES_bug/yaffs_verify.c new file mode 120000 index 0000000..7810aad --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_verify.c @@ -0,0 +1 @@ +../../../yaffs_verify.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_verify.h b/direct/timothy_tests/EACCES_bug/yaffs_verify.h new file mode 120000 index 0000000..4f4a0db --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_verify.h @@ -0,0 +1 @@ +../../../yaffs_verify.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_yaffs1.c b/direct/timothy_tests/EACCES_bug/yaffs_yaffs1.c new file mode 120000 index 0000000..7050f33 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_yaffs1.c @@ -0,0 +1 @@ +../../../yaffs_yaffs1.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_yaffs1.h b/direct/timothy_tests/EACCES_bug/yaffs_yaffs1.h new file mode 120000 index 0000000..53d9f0a --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_yaffs1.h @@ -0,0 +1 @@ +../../../yaffs_yaffs1.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_yaffs2.c b/direct/timothy_tests/EACCES_bug/yaffs_yaffs2.c new file mode 120000 index 0000000..7877f3b --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_yaffs2.c @@ -0,0 +1 @@ +../../../yaffs_yaffs2.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffs_yaffs2.h b/direct/timothy_tests/EACCES_bug/yaffs_yaffs2.h new file mode 120000 index 0000000..2b92d93 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffs_yaffs2.h @@ -0,0 +1 @@ +../../../yaffs_yaffs2.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffscfg.h b/direct/timothy_tests/EACCES_bug/yaffscfg.h new file mode 120000 index 0000000..7ef3f62 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffscfg.h @@ -0,0 +1 @@ +../../yaffscfg.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffscfg2k.c b/direct/timothy_tests/EACCES_bug/yaffscfg2k.c new file mode 120000 index 0000000..5283f5b --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffscfg2k.c @@ -0,0 +1 @@ +../../basic-test/yaffscfg2k.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffsfs.c b/direct/timothy_tests/EACCES_bug/yaffsfs.c new file mode 120000 index 0000000..c32432f --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffsfs.c @@ -0,0 +1 @@ +../../yaffsfs.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffsfs.h b/direct/timothy_tests/EACCES_bug/yaffsfs.h new file mode 120000 index 0000000..527985b --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffsfs.h @@ -0,0 +1 @@ +../../yaffsfs.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yaffsinterface.h b/direct/timothy_tests/EACCES_bug/yaffsinterface.h new file mode 120000 index 0000000..6691db8 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yaffsinterface.h @@ -0,0 +1 @@ +../../../yaffsinterface.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/ydirectenv.h b/direct/timothy_tests/EACCES_bug/ydirectenv.h new file mode 120000 index 0000000..8762164 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/ydirectenv.h @@ -0,0 +1 @@ +../../ydirectenv.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/ynorsim.c b/direct/timothy_tests/EACCES_bug/ynorsim.c new file mode 120000 index 0000000..9d773f2 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/ynorsim.c @@ -0,0 +1 @@ +../../basic-test/ynorsim.c \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/ynorsim.h b/direct/timothy_tests/EACCES_bug/ynorsim.h new file mode 120000 index 0000000..0abd847 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/ynorsim.h @@ -0,0 +1 @@ +../../basic-test/ynorsim.h \ No newline at end of file diff --git a/direct/timothy_tests/EACCES_bug/yportenv.h b/direct/timothy_tests/EACCES_bug/yportenv.h new file mode 120000 index 0000000..4ed4c76 --- /dev/null +++ b/direct/timothy_tests/EACCES_bug/yportenv.h @@ -0,0 +1 @@ +../../../yportenv.h \ No newline at end of file diff --git a/direct/timothy_tests/lseek_EACCES_bug/Makefile b/direct/timothy_tests/lseek_EACCES_bug/Makefile deleted file mode 100644 index 672a33f..0000000 --- a/direct/timothy_tests/lseek_EACCES_bug/Makefile +++ /dev/null @@ -1,103 +0,0 @@ -# Makefile for YAFFS direct stress tests -# -# -# YAFFS: Yet another Flash File System. A NAND-flash specific file system. -# -# Copyright (C) 2003-2010 Aleph One Ltd. -# -# -# Created by Charles Manning -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 2 as -# published by the Free Software Foundation. -# -# NB Warning this Makefile does not include header dependencies. -# -# $Id: Makefile,v 1.7 2010-02-25 22:34:47 charles Exp $ - -#EXTRA_COMPILE_FLAGS = -DYAFFS_IGNORE_TAGS_ECC - -CFLAGS = -DCONFIG_YAFFS_DIRECT -DCONFIG_YAFFS_SHORT_NAMES_IN_RAM -DCONFIG_YAFFS_YAFFS2 -CFLAGS += -DCONFIG_YAFFS_PROVIDE_DEFS -DCONFIG_YAFFSFS_PROVIDE_VALUES -CFLAGS += -Wall -g $(EXTRA_COMPILE_FLAGS) -Wstrict-aliasing -#CFLAGS += -fno-strict-aliasing -CFLAGS += -O0 -CFLAGS += -Wextra -Wpointer-arith -#CFLAGS += -DCONFIG_YAFFS_VALGRIND_TEST - -#CFLAGS+= -Wshadow -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Wmissing-declarations -#CFLAGS+= -Wmissing-prototypes -Wredundant-decls -Wnested-externs -Winline - - -COMMONTESTOBJS = yaffscfg2k.o yaffs_ecc.o yaffs_fileem.o yaffs_fileem2k.o yaffsfs.o yaffs_guts.o \ - yaffs_packedtags1.o yaffs_ramdisk.o yaffs_ramem2k.o \ - yaffs_tagscompat.o yaffs_packedtags2.o yaffs_tagsvalidity.o yaffs_nand.o \ - yaffs_checkptrw.o yaffs_qsort.o\ - yaffs_nameval.o \ - yaffs_norif1.o ynorsim.o \ - yaffs_allocator.o \ - yaffs_bitmap.o \ - yaffs_yaffs1.o \ - yaffs_yaffs2.o \ - yaffs_verify.o - -# yaffs_checkptrwtest.o\ - -YAFFSTESTOBJS = $(COMMONTESTOBJS) yaffs_tester.o message_buffer.o error_handler.o - - -ALLOBJS = $(sort $(YAFFSTESTOBJS)) - -YAFFSSYMLINKS = devextras.h yaffs_ecc.c yaffs_ecc.h yaffs_guts.c yaffs_guts.h yaffsinterface.h yportenv.h yaffs_tagscompat.c yaffs_tagscompat.h \ - yaffs_packedtags1.c yaffs_packedtags1.h yaffs_packedtags2.c yaffs_packedtags2.h yaffs_nandemul2k.h \ - yaffs_nand.c yaffs_nand.h yaffs_getblockinfo.h yaffs_list.h \ - yaffs_tagsvalidity.c yaffs_tagsvalidity.h yaffs_checkptrw.h yaffs_checkptrw.c \ - yaffs_nameval.c yaffs_nameval.h \ - yaffs_qsort.c yaffs_qsort.h yaffs_trace.h \ - yaffs_allocator.c yaffs_allocator.h \ - yaffs_yaffs1.c yaffs_yaffs1.h \ - yaffs_yaffs2.c yaffs_yaffs2.h \ - yaffs_bitmap.c yaffs_bitmap.h \ - yaffs_verify.c yaffs_verify.h - -YAFFSDIRECTSYMLINKS = yaffsfs.c yaffs_flashif.h yaffs_flashif2.h\ - yaffsfs.h yaffs_malloc.h ydirectenv.h \ - yaffs_flashif.c yaffscfg.h \ - yaffs_nandif.c yaffs_nandif.h - - -DIRECTEXTRASYMLINKS = yaffscfg2k.c yaffs_fileem2k.c yaffs_fileem2k.h\ - yaffs_fileem.c yaffs_norif1.c yaffs_norif1.h \ - yaffs_ramdisk.c yaffs_ramdisk.h yaffs_ramem2k.c \ - ynorsim.h ynorsim.c - -SYMLINKS = $(YAFFSSYMLINKS) $(YAFFSDIRECTSYMLINKS) $(DIRECTEXTRASYMLINKS) -#all: directtest2k boottest - -all: yaffs_tester - -$(ALLOBJS): %.o: %.c - gcc -c $(CFLAGS) -o $@ $< - - -$(YAFFSSYMLINKS): - ln -s ../../../$@ $@ - -$(YAFFSDIRECTSYMLINKS): - ln -s ../../$@ $@ - -$(DIRECTEXTRASYMLINKS): - ln -s ../../basic-test/$@ $@ - - -yaffs_tester: $(SYMLINKS) $(YAFFSTESTOBJS) - gcc $(CFLLAG) -o $@ $(YAFFSTESTOBJS) - - - - - - -clean: - rm -f yaffs_tester $(ALLOBJS) core $(SYMLINKS) log.txt diff --git a/direct/timothy_tests/lseek_EACCES_bug/README.txt b/direct/timothy_tests/lseek_EACCES_bug/README.txt deleted file mode 100644 index 8c3fd40..0000000 --- a/direct/timothy_tests/lseek_EACCES_bug/README.txt +++ /dev/null @@ -1,7 +0,0 @@ - - -yaffs_tester.c lseeks and writes to a file in for loop then suddenly lseek( on line 238) returns the error EACCES. -The handle to the file has not changed nor has the handle been closed. -There is no reason for this error to happen and is therefor logged as a bug. - -if the emfile contains quite a few files then the same lseek will return a error code of 0 (see lseek_error_code_0_bug directory). diff --git a/direct/timothy_tests/lseek_EACCES_bug/error_handler.c b/direct/timothy_tests/lseek_EACCES_bug/error_handler.c deleted file mode 100644 index 1dd2729..0000000 --- a/direct/timothy_tests/lseek_EACCES_bug/error_handler.c +++ /dev/null @@ -1,84 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * error_handler.c contains code for checking yaffs function calls for errors. - */ -#include "error_handler.h" - - -typedef struct error_codes_template { - int code; - char * text; -}error_entry; - -const error_entry error_list[] = { - { ENOMEM , "ENOMEM" }, - { EBUSY , "EBUSY"}, - { ENODEV , "ENODEV"}, - { EINVAL , "EINVAL"}, - { EBADF , "EBADF"}, - { EACCES , "EACCES"}, - { EXDEV , "EXDEV" }, - { ENOENT , "ENOENT"}, - { ENOSPC , "ENOSPC"}, - { ERANGE , "ERANGE"}, - { ENODATA, "ENODATA"}, - { ENOTEMPTY, "ENOTEMPTY"}, - { ENAMETOOLONG,"ENAMETOOLONG"}, - { ENOMEM , "ENOMEM"}, - { EEXIST , "EEXIST"}, - { ENOTDIR , "ENOTDIR"}, - { EISDIR , "EISDIR"}, - { 0, NULL } -}; - -const char * error_to_str(int err) -{ - error_entry *e = error_list; - if (err < 0) - err = -err; - while(e->code && e->text){ - if(err == e->code) - return e->text; - e++; - } - return "Unknown error code"; -} - -void yaffs_check_for_errors(char output, buffer *message_buffer,char error_message[],char success_message[]){ - char dummy[10]; - unsigned int x=0; - int yaffs_error=-1; - char error_found=0; - if (output==-1) - { - add_to_buffer(message_buffer, "\nerror##########",MESSAGE_LEVEL_ERROR,PRINT); - add_to_buffer(message_buffer, error_message,MESSAGE_LEVEL_ERROR,PRINT); - add_to_buffer(message_buffer, "error_code: ",MESSAGE_LEVEL_ERROR,NPRINT); - yaffs_error=yaffs_get_error(); - append_int_to_buffer(message_buffer, yaffs_error,MESSAGE_LEVEL_ERROR,PRINT); - - add_to_buffer(message_buffer, error_to_str(yaffs_error),MESSAGE_LEVEL_ERROR,NPRINT); - append_to_buffer(message_buffer, "\n\n",MESSAGE_LEVEL_ERROR,PRINT); - quit_program(); - //scanf("%c",dummy); /*this line causes a segmentation fault. Need a better way of waiting for a key press*/ - //print_buffer(message_buffer,PRINT_ALL); - - } - else{ - add_to_buffer(message_buffer, success_message,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - } -} - - diff --git a/direct/timothy_tests/lseek_EACCES_bug/error_handler.h b/direct/timothy_tests/lseek_EACCES_bug/error_handler.h deleted file mode 100644 index c07fdff..0000000 --- a/direct/timothy_tests/lseek_EACCES_bug/error_handler.h +++ /dev/null @@ -1,23 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __error_handler_h__ -#define __error_handler_h__ -#include -#include "message_buffer.h" -#include "yaffsfs.h" -#define DEBUG_LEVEL 5 /*set the debug level. this is used to display the relevent debug messages*/ -void yaffs_check_for_errors(char output, buffer *message_buffer, char error_message[], char success_message[]); -#endif diff --git a/direct/timothy_tests/lseek_EACCES_bug/message_buffer.c b/direct/timothy_tests/lseek_EACCES_bug/message_buffer.c deleted file mode 100644 index 1ff21e0..0000000 --- a/direct/timothy_tests/lseek_EACCES_bug/message_buffer.c +++ /dev/null @@ -1,112 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * message_buffer.c contains code for a message buffer . - */ - -#include "message_buffer.h" - -void append_to_buffer(buffer *p_Buffer, char *message,char message_level,char print){ - /*wrapper function for add_to_buffer_root_function*/ - add_to_buffer_root_function(p_Buffer,message, message_level,APPEND_MESSAGE,print); -} - -void add_to_buffer(buffer *p_Buffer, char *message,char message_level,char print){ - /*wrapper function for add_to_buffer_root_function*/ - add_to_buffer_root_function(p_Buffer,message, message_level,DO_NOT_APPEND_MESSAGE,print); -} - -void add_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print){ - char message[20]; - sprintf(message, "%d",num); - add_to_buffer_root_function(p_Buffer,message, message_level,DO_NOT_APPEND_MESSAGE,print); -} - -void append_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print){ - char message[20]; - sprintf(message, "%d",num); - add_to_buffer_root_function(p_Buffer,message, message_level,APPEND_MESSAGE,print); -} - - -void add_to_buffer_root_function(buffer *p_Buffer, char *message,char message_level,char append,char print){ - FILE *log_handle; - - if (append==APPEND_MESSAGE){ /* append current message*/ - strncat(p_Buffer->message[p_Buffer->head],message,BUFFER_MESSAGE_LENGTH); - } - else { - - /*move the head up one. the head always points at the last written data*/ - p_Buffer->head++; - - /*printf("p_Buffer->tail=%d\n",p_Buffer->tail);*/ - /*printf("p_Buffer->head=%d\n",p_Buffer->head);*/ - if (p_Buffer->head >=BUFFER_SIZE-1) { - /*printf("buffer overflow\n");*/ - p_Buffer->head -= (BUFFER_SIZE-1); /*wrap the head around the buffer*/ - /*printf("new p_Buffer->head=%d\n",p_Buffer->head);*/ - } - /*if the buffer is full then delete last entry by moving the tail*/ - if (p_Buffer->head==p_Buffer->tail){ - /*printf("moving buffer tail from %d to ",p_Buffer->tail);*/ - p_Buffer->tail++; - if (p_Buffer->tail >=BUFFER_SIZE) p_Buffer->tail -= BUFFER_SIZE;/*wrap the tail around the buffer*/ - /*printf("%d\n",p_Buffer->tail);*/ - - } - - p_Buffer->message_level[p_Buffer->head]=message_level; /*copy the message level*/ - strncpy(p_Buffer->message[p_Buffer->head],message,BUFFER_MESSAGE_LENGTH); /*copy the message*/ - /*printf("copied %s into p_Buffer->message[p_Buffer->head]: %s\n",message,p_Buffer->message[p_Buffer->head]); - printf("extra %s\n",p_Buffer->message[p_Buffer->head]);*/ - } - if ((p_Buffer->message_level[p_Buffer->head]<=DEBUG_LEVEL)&& (print==PRINT)){ - /*printf("printing buffer 1\n"); - // the print buffer function is not working this is just a quick fix - print_buffer(p_Buffer,1); //if the debug level is higher enough then print the new message - */ - printf("%s\n",p_Buffer->message[p_Buffer->head]); - log_handle=fopen(LOG_FILE,"a"); - if (log_handle!=NULL){ - fputs(p_Buffer->message[p_Buffer->head],log_handle); - fputs("\n",log_handle); - fclose(log_handle); - } - } -} - - - -void print_buffer(buffer *p_Buffer, int number_of_messages_to_print){ - int x=0; - int i=0; - printf("print buffer\n"); - printf("buffer head:%d\n",p_Buffer->head); - printf("buffer tail:%d\n",p_Buffer->tail); - - if (number_of_messages_to_print==PRINT_ALL) number_of_messages_to_print=BUFFER_SIZE; -// printf("number_of_messages_to_print=%d\n",number_of_messages_to_print); - for (i=0,x=0; (x>=p_Buffer->tail) && (imessage[p_Buffer->head]); - printf("printed buffer\n"); - } - -} - - - diff --git a/direct/timothy_tests/lseek_EACCES_bug/message_buffer.h b/direct/timothy_tests/lseek_EACCES_bug/message_buffer.h deleted file mode 100644 index 2f7984f..0000000 --- a/direct/timothy_tests/lseek_EACCES_bug/message_buffer.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __message_buffer__ -#define __message_buffer__ - -#include -#include -#define PRINT 1 -#define NPRINT 0 -#define APPEND_MESSAGE 1 -#define DO_NOT_APPEND_MESSAGE 0 -#define PRINT_ALL -1 /*this is used to print all of the messages in a buffer*/ -#define BUFFER_MESSAGE_LENGTH 60 /*number of char in message*/ -#define BUFFER_SIZE 50 /*number of messages in buffer*/ -#define MESSAGE_LEVEL_ERROR 0 -#define MESSAGE_LEVEL_BASIC_TASKS 1 - -#define LOG_FILE "log.txt" -typedef struct buffer_template{ - char message[BUFFER_SIZE][BUFFER_MESSAGE_LENGTH]; - int head; - int tail; - char message_level[BUFFER_SIZE]; -}buffer; -#include "error_handler.h" /*include this for the debug level*/ - - -void print_buffer(buffer *p_Buffer,int number_of_messages_to_print); /*print messages in the buffer*/ -/*wrapper functions for add_to_buffer_root_function*/ -void add_to_buffer(buffer *p_Buffer, char *message,char message_level,char print); -void append_to_buffer(buffer *p_Buffer, char *message,char message_level,char print); -void add_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print); -void append_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print); - -void add_to_buffer_root_function(buffer *p_Buffer, char *message,char message_level,char append,char print); -#endif diff --git a/direct/timothy_tests/lseek_EACCES_bug/yaffs_tester.c b/direct/timothy_tests/lseek_EACCES_bug/yaffs_tester.c deleted file mode 100644 index 7f70731..0000000 --- a/direct/timothy_tests/lseek_EACCES_bug/yaffs_tester.c +++ /dev/null @@ -1,342 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * yaffs_tester.c designed to stress test yaffs2 direct. - */ - - -#include "yaffs_tester.h" - - - -int random_seed; -int simulate_power_failure = 0; - - -buffer message_buffer; /*create message_buffer */ - -char yaffs_test_dir[] ="/yaffs2/test_dir"; /*the path to the directory where all of the testing will take place*/ -char yaffs_mount_dir[]="/yaffs2/"; /*the path to the mount point which yaffs will mount*/ - - -int main(int argc, char *argv[]){ - - - init(yaffs_test_dir,yaffs_mount_dir,argc,argv); - test(yaffs_test_dir); - yaffs_unmount(yaffs_mount_dir); - return 0; -} - - - -void init(char *yaffs_test_dir,char *yaffs_mount_dir,int argc, char *argv[]){ - char output=0; - int x=0; - int seed=-1; - FILE *log_handle; - /*these variables are already set to zero, but it is better not to take chances*/ - message_buffer.head=0; - message_buffer.tail=0; - - - log_handle=fopen(LOG_FILE,"w"); - if (log_handle!=NULL){ - fputs("log file for yaffs tester\n",log_handle); - fclose(log_handle); - } - add_to_buffer(&message_buffer,"welcome to the yaffs tester",MESSAGE_LEVEL_BASIC_TASKS,PRINT);/* print boot up message*/ - yaffs_start_up(); - yaffs_mount(yaffs_mount_dir); - for (x=0;xnumber_of_open_handles,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - if (P_open_handles_array->number_of_open_handleshandle[x]!=-3 && xhandle[x]=output; - P_open_handles_array->path[x][0]='\0'; - strcat(P_open_handles_array->path[x],path); - add_to_buffer(&message_buffer,"yaffs handle: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,output,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - add_to_buffer(&message_buffer,"stored handle: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - - //yaffs_open will return a null pointer if it cannot open a file. check for errors will not work. - yaffs_check_for_errors(output, &message_buffer,"failed to open file","opened file"); - - P_open_handles_array->number_of_open_handles++; - } - else close_random_file(P_open_handles_array); - -} - -void write_to_random_file(handle_regster *P_open_handles_array){ - int number_of_lines_of_text=0; - int length=100; - char text[length+1]; - text[0]='\0'; - int seek=0; - int x=0; - int output=0; - if (P_open_handles_array->number_of_open_handles>0){ - - while (P_open_handles_array->handle[x]==-3){ /*find a random open handle*/ - x=rand() % (MAX_NUMBER_OF_OPENED_HANDLES-1); - } - add_to_buffer(&message_buffer,"\n\ntrying to write to ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_to_buffer(&message_buffer,P_open_handles_array->path[x],MESSAGE_LEVEL_BASIC_TASKS,PRINT); - - stat_file(P_open_handles_array->path[x]); - number_of_lines_of_text=rand() %1000; - add_to_buffer(&message_buffer,"writing ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,number_of_lines_of_text,MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_to_buffer(&message_buffer," lines of text",MESSAGE_LEVEL_BASIC_TASKS,PRINT); - - - for (;number_of_lines_of_text>0;number_of_lines_of_text--) - { - generate_random_string(text,length); - seek=rand()%1000; - add_to_buffer(&message_buffer,"trying to seek to ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,seek,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - output=yaffs_lseek(P_open_handles_array->handle[x],seek,SEEK_SET); - yaffs_check_for_errors(output, &message_buffer,"failed to seek","seeked file"); - add_to_buffer(&message_buffer,"trying to write to file",MESSAGE_LEVEL_BASIC_TASKS,PRINT); - output=yaffs_write(P_open_handles_array->handle[x], text, strlen(text)); - yaffs_check_for_errors(output, &message_buffer,"failed to write text","wrote text"); - - } - } -} - -void close_random_file(handle_regster *P_open_handles_array){ - /*run out of space on the handle pointer array*/ - /*make space*/ - int x=0; - int output=0; - while (P_open_handles_array->handle[x]==-3){ - x=rand() % (MAX_NUMBER_OF_OPENED_HANDLES-1); - } - add_to_buffer(&message_buffer,"\n\ntrying to close file: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_to_buffer(&message_buffer,P_open_handles_array->path[x],MESSAGE_LEVEL_BASIC_TASKS,PRINT); - add_to_buffer(&message_buffer,"file handle: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,P_open_handles_array->handle[x],MESSAGE_LEVEL_BASIC_TASKS,PRINT); - - stat_file(P_open_handles_array->path[x]); - output=yaffs_close(P_open_handles_array->handle[x]); - - if (output==-1) yaffs_check_for_errors(output, &message_buffer,"failed to close file","closed file"); - else { - yaffs_check_for_errors(output, &message_buffer,"failed to close file","closed file"); - P_open_handles_array->handle[x]=-3; - P_open_handles_array->path[x][0]='\0'; - P_open_handles_array->number_of_open_handles--; - } -} - -void stat_file(char *path){ - int output=0; - struct yaffs_stat stat; - if (yaffs_access(path,0)==0){ - add_to_buffer(&message_buffer,"file exists, trying to stat: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - add_to_buffer(&message_buffer,path,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - output=yaffs_lstat(path,&stat); - yaffs_check_for_errors(output, &message_buffer,"failed to stat file","statted file"); - //stat.st_ino,(int)stat.st_size,stat.st_mode - add_to_buffer(&message_buffer,"yaffs inode: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,stat.st_ino,MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_to_buffer(&message_buffer," file size: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,(int)stat.st_size,MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_to_buffer(&message_buffer," file mode: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,stat.st_mode,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - } - else{ - add_to_buffer(&message_buffer,path,MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_to_buffer(&message_buffer," does not exist,could not stat",MESSAGE_LEVEL_BASIC_TASKS,PRINT); - } -} - -void test(char*yaffs_test_dir){ - struct yaffs_stat stat; - int output=0; - //char name[MAX_FILE_NAME_SIZE+3 ]="apple\0"; - //char path[MAX_FILE_NAME_SIZE]; - handle_regster open_handles_array; - //int handle_pointers[MAX_NUMBER_OF_OPENED_HANDLES]; - //int number_of_opened_handles=0; - int x=0; - - - open_handles_array.number_of_open_handles=0; - for (x=0;x2 ; x++) - { - //printf("x=%d\n",x); - /* keep generating a charecter until the charecter is legal*/ - while((letter=='\0' )||(letter=='/')||(letter=='\\')){ - letter=(rand() % 126-32)+32; /*generate a number between 32 and 126 and uses it as a charecter (letter) */ - } - ptr[x]=letter; - //printf("charecter generated is %c\n",ptr[x]); - } - ptr[x+1]='\0'; /*adds NULL charecter to turn it into a string*/ - -} - diff --git a/direct/timothy_tests/lseek_EACCES_bug/yaffs_tester.h b/direct/timothy_tests/lseek_EACCES_bug/yaffs_tester.h deleted file mode 100644 index 32c9f28..0000000 --- a/direct/timothy_tests/lseek_EACCES_bug/yaffs_tester.h +++ /dev/null @@ -1,47 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __YAFFS_TESTER_H__ - #define __YAFFS_TESTER_H__ - -#include -#include -#include -#include - -#include "yaffsfs.h" /* it is in "yaffs2/direct/" link it in the Makefile */ -#include "message_buffer.h" -#include "error_handler.h" - -#define MAX_NUMBER_OF_OPENED_HANDLES 50 -#define MAX_FILE_NAME_SIZE 51 - -typedef struct handle_regster_template{ - int handle[MAX_NUMBER_OF_OPENED_HANDLES]; - char path[MAX_NUMBER_OF_OPENED_HANDLES][100]; - int number_of_open_handles; -}handle_regster; - - -void init(char *yaffs_test_dir,char *yaffs_mount_dir,int argc, char *argv[]); /*sets up yaffs and mounts yaffs */ -void test(char *yaffs_test_dir); /*contains the test code*/ -void generate_random_string(char *ptr,int length_of_str); /*generates a random string of letters to be used for a name*/ -void join_paths(char *path1,char *path2,char *newpath ); -void copy_array(char *from,char *to, unsigned int from_offset,unsigned int to_offset); -void stat_file(char *path); -void write_to_random_file(handle_regster *P_open_handles_array); -void close_random_file(handle_regster *P_open_handles_array); -void quit_program(); -#endif diff --git a/direct/timothy_tests/lseek_error_code_0_bug/Makefile b/direct/timothy_tests/lseek_error_code_0_bug/Makefile deleted file mode 100644 index 672a33f..0000000 --- a/direct/timothy_tests/lseek_error_code_0_bug/Makefile +++ /dev/null @@ -1,103 +0,0 @@ -# Makefile for YAFFS direct stress tests -# -# -# YAFFS: Yet another Flash File System. A NAND-flash specific file system. -# -# Copyright (C) 2003-2010 Aleph One Ltd. -# -# -# Created by Charles Manning -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 2 as -# published by the Free Software Foundation. -# -# NB Warning this Makefile does not include header dependencies. -# -# $Id: Makefile,v 1.7 2010-02-25 22:34:47 charles Exp $ - -#EXTRA_COMPILE_FLAGS = -DYAFFS_IGNORE_TAGS_ECC - -CFLAGS = -DCONFIG_YAFFS_DIRECT -DCONFIG_YAFFS_SHORT_NAMES_IN_RAM -DCONFIG_YAFFS_YAFFS2 -CFLAGS += -DCONFIG_YAFFS_PROVIDE_DEFS -DCONFIG_YAFFSFS_PROVIDE_VALUES -CFLAGS += -Wall -g $(EXTRA_COMPILE_FLAGS) -Wstrict-aliasing -#CFLAGS += -fno-strict-aliasing -CFLAGS += -O0 -CFLAGS += -Wextra -Wpointer-arith -#CFLAGS += -DCONFIG_YAFFS_VALGRIND_TEST - -#CFLAGS+= -Wshadow -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Wmissing-declarations -#CFLAGS+= -Wmissing-prototypes -Wredundant-decls -Wnested-externs -Winline - - -COMMONTESTOBJS = yaffscfg2k.o yaffs_ecc.o yaffs_fileem.o yaffs_fileem2k.o yaffsfs.o yaffs_guts.o \ - yaffs_packedtags1.o yaffs_ramdisk.o yaffs_ramem2k.o \ - yaffs_tagscompat.o yaffs_packedtags2.o yaffs_tagsvalidity.o yaffs_nand.o \ - yaffs_checkptrw.o yaffs_qsort.o\ - yaffs_nameval.o \ - yaffs_norif1.o ynorsim.o \ - yaffs_allocator.o \ - yaffs_bitmap.o \ - yaffs_yaffs1.o \ - yaffs_yaffs2.o \ - yaffs_verify.o - -# yaffs_checkptrwtest.o\ - -YAFFSTESTOBJS = $(COMMONTESTOBJS) yaffs_tester.o message_buffer.o error_handler.o - - -ALLOBJS = $(sort $(YAFFSTESTOBJS)) - -YAFFSSYMLINKS = devextras.h yaffs_ecc.c yaffs_ecc.h yaffs_guts.c yaffs_guts.h yaffsinterface.h yportenv.h yaffs_tagscompat.c yaffs_tagscompat.h \ - yaffs_packedtags1.c yaffs_packedtags1.h yaffs_packedtags2.c yaffs_packedtags2.h yaffs_nandemul2k.h \ - yaffs_nand.c yaffs_nand.h yaffs_getblockinfo.h yaffs_list.h \ - yaffs_tagsvalidity.c yaffs_tagsvalidity.h yaffs_checkptrw.h yaffs_checkptrw.c \ - yaffs_nameval.c yaffs_nameval.h \ - yaffs_qsort.c yaffs_qsort.h yaffs_trace.h \ - yaffs_allocator.c yaffs_allocator.h \ - yaffs_yaffs1.c yaffs_yaffs1.h \ - yaffs_yaffs2.c yaffs_yaffs2.h \ - yaffs_bitmap.c yaffs_bitmap.h \ - yaffs_verify.c yaffs_verify.h - -YAFFSDIRECTSYMLINKS = yaffsfs.c yaffs_flashif.h yaffs_flashif2.h\ - yaffsfs.h yaffs_malloc.h ydirectenv.h \ - yaffs_flashif.c yaffscfg.h \ - yaffs_nandif.c yaffs_nandif.h - - -DIRECTEXTRASYMLINKS = yaffscfg2k.c yaffs_fileem2k.c yaffs_fileem2k.h\ - yaffs_fileem.c yaffs_norif1.c yaffs_norif1.h \ - yaffs_ramdisk.c yaffs_ramdisk.h yaffs_ramem2k.c \ - ynorsim.h ynorsim.c - -SYMLINKS = $(YAFFSSYMLINKS) $(YAFFSDIRECTSYMLINKS) $(DIRECTEXTRASYMLINKS) -#all: directtest2k boottest - -all: yaffs_tester - -$(ALLOBJS): %.o: %.c - gcc -c $(CFLAGS) -o $@ $< - - -$(YAFFSSYMLINKS): - ln -s ../../../$@ $@ - -$(YAFFSDIRECTSYMLINKS): - ln -s ../../$@ $@ - -$(DIRECTEXTRASYMLINKS): - ln -s ../../basic-test/$@ $@ - - -yaffs_tester: $(SYMLINKS) $(YAFFSTESTOBJS) - gcc $(CFLLAG) -o $@ $(YAFFSTESTOBJS) - - - - - - -clean: - rm -f yaffs_tester $(ALLOBJS) core $(SYMLINKS) log.txt diff --git a/direct/timothy_tests/lseek_error_code_0_bug/READEME.txt b/direct/timothy_tests/lseek_error_code_0_bug/READEME.txt deleted file mode 100644 index fda9eb4..0000000 --- a/direct/timothy_tests/lseek_error_code_0_bug/READEME.txt +++ /dev/null @@ -1,8 +0,0 @@ - - -yaffs_tester.c lseeks and writes to a file in for loop then suddenly lseek( on line 238) returns the error EACCES. -The handle to the file has not changed nor has the handle been closed. -There is no reason for this error to happen and is therefor logged as a bug. - -if the emfile contains quite a few files then the same lseek will return a error code of 0 (see lseek_error_code_0_bug directory). -use the bug_emkfile to generate the error. The error only seems to happen now and again so the yaffs_tester may need to be run multiple times. diff --git a/direct/timothy_tests/lseek_error_code_0_bug/bug_emfile-2k-0 b/direct/timothy_tests/lseek_error_code_0_bug/bug_emfile-2k-0 deleted file mode 100644 index 4e00e6f..0000000 Binary files a/direct/timothy_tests/lseek_error_code_0_bug/bug_emfile-2k-0 and /dev/null differ diff --git a/direct/timothy_tests/lseek_error_code_0_bug/bug_log.txt b/direct/timothy_tests/lseek_error_code_0_bug/bug_log.txt deleted file mode 100644 index 70a3860..0000000 --- a/direct/timothy_tests/lseek_error_code_0_bug/bug_log.txt +++ /dev/null @@ -1,379 +0,0 @@ -log file for yaffs tester -welcome to the yaffs tester -setting seed to 1288226434 - - -umber of opened handles: 0 -joining paths:/yaffs2/test_dir and  -trying to open file: /yaffs2/test_dir/ -/yaffs2/test_dir/ -statted file -yaffs inode: 659 file size: 0 file mode: 33152 -handle array id 0 -yaffs handle: 0 -opened file - - -umber of opened handles: 1 -joining paths:/yaffs2/test_dir and +++++++++++++++++++++++++++++ -trying to open file: /yaffs2/test_dir/+++++++++++++++++++++++++++++ -/yaffs2/test_dir/+++++++++++++++++++++++++++++ -statted file -yaffs inode: 2495 file size: 0 file mode: 33152 -handle array id 1 -yaffs handle: 1 -opened file - - -umber of opened handles: 2 -joining paths:/yaffs2/test_dir and ================================================== -trying to open file: /yaffs2/test_dir/=========================================== -/yaffs2/test_dir/=========================================== -statted file -yaffs inode: 3110 file size: 0 file mode: 33152 -handle array id 2 -yaffs handle: 2 -opened file - - -trying to write to /yaffs2/test_dir/ -/yaffs2/test_dir/ -statted file -yaffs inode: 659 file size: 0 file mode: 33152 -writing 911 lines of text -trying to seek to 392 -seeked file -trying to write to file -wrote text -trying to seek to 931 -seeked file -trying to write to file -wrote text -trying to seek to 165 -seeked file -trying to write to file -wrote text -trying to seek to 293 -seeked file -trying to write to file -wrote text -trying to seek to 637 -seeked file -trying to write to file -wrote text -trying to seek to 698 -seeked file -trying to write to file -wrote text -trying to seek to 803 -seeked file -trying to write to file -wrote text -trying to seek to 435 -seeked file -trying to write to file -wrote text -trying to seek to 845 -seeked file -trying to write to file -wrote text -trying to seek to 476 -seeked file -trying to write to file -wrote text -trying to seek to 507 -seeked file -trying to write to file -wrote text -trying to seek to 126 -seeked file -trying to write to file -wrote text -trying to seek to 453 -seeked file -trying to write to file -wrote text -trying to seek to 501 -seeked file -trying to write to file -wrote text -trying to seek to 277 -seeked file -trying to write to file -wrote text -trying to seek to 713 -seeked file -trying to write to file -wrote text -trying to seek to 623 -seeked file -trying to write to file -wrote text -trying to seek to 197 -seeked file -trying to write to file -wrote text -trying to seek to 181 -seeked file -trying to write to file -wrote text -trying to seek to 339 -seeked file -trying to write to file -wrote text -trying to seek to 849 -seeked file -trying to write to file -wrote text -trying to seek to 980 -seeked file -trying to write to file -wrote text -trying to seek to 333 -seeked file -trying to write to file -wrote text -trying to seek to 320 -seeked file -trying to write to file -wrote text -trying to seek to 6 -seeked file -trying to write to file -wrote text -trying to seek to 556 -seeked file -trying to write to file -wrote text -trying to seek to 702 -seeked file -trying to write to file -wrote text -trying to seek to 261 -seeked file -trying to write to file -wrote text -trying to seek to 164 -seeked file -trying to write to file -wrote text -trying to seek to 973 -seeked file -trying to write to file -wrote text -trying to seek to 248 -seeked file -trying to write to file -wrote text -trying to seek to 85 -seeked file -trying to write to file -wrote text -trying to seek to 416 -seeked file -trying to write to file -wrote text -trying to seek to 758 -seeked file -trying to write to file -wrote text -trying to seek to 403 -seeked file -trying to write to file -wrote text -trying to seek to 990 -seeked file -trying to write to file -wrote text -trying to seek to 569 -seeked file -trying to write to file -wrote text -trying to seek to 943 -seeked file -trying to write to file -wrote text -trying to seek to 900 -seeked file -trying to write to file -wrote text -trying to seek to 580 -seeked file -trying to write to file -wrote text -trying to seek to 517 -seeked file -trying to write to file -wrote text -trying to seek to 514 -seeked file -trying to write to file -wrote text -trying to seek to 402 -seeked file -trying to write to file -wrote text -trying to seek to 985 -seeked file -trying to write to file -wrote text -trying to seek to 766 -seeked file -trying to write to file -wrote text -trying to seek to 22 -seeked file -trying to write to file -wrote text -trying to seek to 171 -seeked file -trying to write to file -wrote text -trying to seek to 483 -seeked file -trying to write to file -wrote text -trying to seek to 508 -seeked file -trying to write to file -wrote text -trying to seek to 427 -seeked file -trying to write to file -wrote text -trying to seek to 635 -seeked file -trying to write to file -wrote text -trying to seek to 631 -seeked file -trying to write to file -wrote text -trying to seek to 745 -seeked file -trying to write to file -wrote text -trying to seek to 312 -seeked file -trying to write to file -wrote text -trying to seek to 742 -seeked file -trying to write to file -wrote text -trying to seek to 116 -seeked file -trying to write to file -wrote text -trying to seek to 287 -seeked file -trying to write to file -wrote text -trying to seek to 770 -seeked file -trying to write to file -wrote text -trying to seek to 630 -seeked file -trying to write to file -wrote text -trying to seek to 57 -seeked file -trying to write to file -wrote text -trying to seek to 45 -seeked file -trying to write to file -wrote text -trying to seek to 676 -seeked file -trying to write to file -wrote text -trying to seek to 421 -seeked file -trying to write to file -wrote text -trying to seek to 86 -seeked file -trying to write to file -wrote text -trying to seek to 442 -seeked file -trying to write to file -wrote text -trying to seek to 622 -seeked file -trying to write to file -wrote text -trying to seek to 313 -seeked file -trying to write to file -wrote text -trying to seek to 609 -seeked file -trying to write to file -wrote text -trying to seek to 514 -seeked file -trying to write to file -wrote text -trying to seek to 546 -seeked file -trying to write to file -wrote text -trying to seek to 847 -seeked file -trying to write to file -wrote text -trying to seek to 509 -seeked file -trying to write to file -wrote text -trying to seek to 62 -seeked file -trying to write to file -wrote text -trying to seek to 749 -seeked file -trying to write to file -wrote text -trying to seek to 625 -seeked file -trying to write to file -wrote text -trying to seek to 152 -seeked file -trying to write to file -wrote text -trying to seek to 779 -seeked file -trying to write to file -wrote text -trying to seek to 526 -seeked file -trying to write to file -wrote text -trying to seek to 62 -seeked file -trying to write to file -wrote text -trying to seek to 657 -seeked file -trying to write to file -wrote text -trying to seek to 755 -seeked file -trying to write to file -wrote text -trying to seek to 79 -seeked file -trying to write to file -wrote text -trying to seek to 511 - -error########## -failed to seek -error_code: 0 -Unknown error code - - diff --git a/direct/timothy_tests/lseek_error_code_0_bug/emfile-2k-0 b/direct/timothy_tests/lseek_error_code_0_bug/emfile-2k-0 deleted file mode 100644 index 06225e1..0000000 Binary files a/direct/timothy_tests/lseek_error_code_0_bug/emfile-2k-0 and /dev/null differ diff --git a/direct/timothy_tests/lseek_error_code_0_bug/error_handler.c b/direct/timothy_tests/lseek_error_code_0_bug/error_handler.c deleted file mode 100644 index 1dd2729..0000000 --- a/direct/timothy_tests/lseek_error_code_0_bug/error_handler.c +++ /dev/null @@ -1,84 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * error_handler.c contains code for checking yaffs function calls for errors. - */ -#include "error_handler.h" - - -typedef struct error_codes_template { - int code; - char * text; -}error_entry; - -const error_entry error_list[] = { - { ENOMEM , "ENOMEM" }, - { EBUSY , "EBUSY"}, - { ENODEV , "ENODEV"}, - { EINVAL , "EINVAL"}, - { EBADF , "EBADF"}, - { EACCES , "EACCES"}, - { EXDEV , "EXDEV" }, - { ENOENT , "ENOENT"}, - { ENOSPC , "ENOSPC"}, - { ERANGE , "ERANGE"}, - { ENODATA, "ENODATA"}, - { ENOTEMPTY, "ENOTEMPTY"}, - { ENAMETOOLONG,"ENAMETOOLONG"}, - { ENOMEM , "ENOMEM"}, - { EEXIST , "EEXIST"}, - { ENOTDIR , "ENOTDIR"}, - { EISDIR , "EISDIR"}, - { 0, NULL } -}; - -const char * error_to_str(int err) -{ - error_entry *e = error_list; - if (err < 0) - err = -err; - while(e->code && e->text){ - if(err == e->code) - return e->text; - e++; - } - return "Unknown error code"; -} - -void yaffs_check_for_errors(char output, buffer *message_buffer,char error_message[],char success_message[]){ - char dummy[10]; - unsigned int x=0; - int yaffs_error=-1; - char error_found=0; - if (output==-1) - { - add_to_buffer(message_buffer, "\nerror##########",MESSAGE_LEVEL_ERROR,PRINT); - add_to_buffer(message_buffer, error_message,MESSAGE_LEVEL_ERROR,PRINT); - add_to_buffer(message_buffer, "error_code: ",MESSAGE_LEVEL_ERROR,NPRINT); - yaffs_error=yaffs_get_error(); - append_int_to_buffer(message_buffer, yaffs_error,MESSAGE_LEVEL_ERROR,PRINT); - - add_to_buffer(message_buffer, error_to_str(yaffs_error),MESSAGE_LEVEL_ERROR,NPRINT); - append_to_buffer(message_buffer, "\n\n",MESSAGE_LEVEL_ERROR,PRINT); - quit_program(); - //scanf("%c",dummy); /*this line causes a segmentation fault. Need a better way of waiting for a key press*/ - //print_buffer(message_buffer,PRINT_ALL); - - } - else{ - add_to_buffer(message_buffer, success_message,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - } -} - - diff --git a/direct/timothy_tests/lseek_error_code_0_bug/error_handler.h b/direct/timothy_tests/lseek_error_code_0_bug/error_handler.h deleted file mode 100644 index c07fdff..0000000 --- a/direct/timothy_tests/lseek_error_code_0_bug/error_handler.h +++ /dev/null @@ -1,23 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __error_handler_h__ -#define __error_handler_h__ -#include -#include "message_buffer.h" -#include "yaffsfs.h" -#define DEBUG_LEVEL 5 /*set the debug level. this is used to display the relevent debug messages*/ -void yaffs_check_for_errors(char output, buffer *message_buffer, char error_message[], char success_message[]); -#endif diff --git a/direct/timothy_tests/lseek_error_code_0_bug/message_buffer.c b/direct/timothy_tests/lseek_error_code_0_bug/message_buffer.c deleted file mode 100644 index 1ff21e0..0000000 --- a/direct/timothy_tests/lseek_error_code_0_bug/message_buffer.c +++ /dev/null @@ -1,112 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * message_buffer.c contains code for a message buffer . - */ - -#include "message_buffer.h" - -void append_to_buffer(buffer *p_Buffer, char *message,char message_level,char print){ - /*wrapper function for add_to_buffer_root_function*/ - add_to_buffer_root_function(p_Buffer,message, message_level,APPEND_MESSAGE,print); -} - -void add_to_buffer(buffer *p_Buffer, char *message,char message_level,char print){ - /*wrapper function for add_to_buffer_root_function*/ - add_to_buffer_root_function(p_Buffer,message, message_level,DO_NOT_APPEND_MESSAGE,print); -} - -void add_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print){ - char message[20]; - sprintf(message, "%d",num); - add_to_buffer_root_function(p_Buffer,message, message_level,DO_NOT_APPEND_MESSAGE,print); -} - -void append_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print){ - char message[20]; - sprintf(message, "%d",num); - add_to_buffer_root_function(p_Buffer,message, message_level,APPEND_MESSAGE,print); -} - - -void add_to_buffer_root_function(buffer *p_Buffer, char *message,char message_level,char append,char print){ - FILE *log_handle; - - if (append==APPEND_MESSAGE){ /* append current message*/ - strncat(p_Buffer->message[p_Buffer->head],message,BUFFER_MESSAGE_LENGTH); - } - else { - - /*move the head up one. the head always points at the last written data*/ - p_Buffer->head++; - - /*printf("p_Buffer->tail=%d\n",p_Buffer->tail);*/ - /*printf("p_Buffer->head=%d\n",p_Buffer->head);*/ - if (p_Buffer->head >=BUFFER_SIZE-1) { - /*printf("buffer overflow\n");*/ - p_Buffer->head -= (BUFFER_SIZE-1); /*wrap the head around the buffer*/ - /*printf("new p_Buffer->head=%d\n",p_Buffer->head);*/ - } - /*if the buffer is full then delete last entry by moving the tail*/ - if (p_Buffer->head==p_Buffer->tail){ - /*printf("moving buffer tail from %d to ",p_Buffer->tail);*/ - p_Buffer->tail++; - if (p_Buffer->tail >=BUFFER_SIZE) p_Buffer->tail -= BUFFER_SIZE;/*wrap the tail around the buffer*/ - /*printf("%d\n",p_Buffer->tail);*/ - - } - - p_Buffer->message_level[p_Buffer->head]=message_level; /*copy the message level*/ - strncpy(p_Buffer->message[p_Buffer->head],message,BUFFER_MESSAGE_LENGTH); /*copy the message*/ - /*printf("copied %s into p_Buffer->message[p_Buffer->head]: %s\n",message,p_Buffer->message[p_Buffer->head]); - printf("extra %s\n",p_Buffer->message[p_Buffer->head]);*/ - } - if ((p_Buffer->message_level[p_Buffer->head]<=DEBUG_LEVEL)&& (print==PRINT)){ - /*printf("printing buffer 1\n"); - // the print buffer function is not working this is just a quick fix - print_buffer(p_Buffer,1); //if the debug level is higher enough then print the new message - */ - printf("%s\n",p_Buffer->message[p_Buffer->head]); - log_handle=fopen(LOG_FILE,"a"); - if (log_handle!=NULL){ - fputs(p_Buffer->message[p_Buffer->head],log_handle); - fputs("\n",log_handle); - fclose(log_handle); - } - } -} - - - -void print_buffer(buffer *p_Buffer, int number_of_messages_to_print){ - int x=0; - int i=0; - printf("print buffer\n"); - printf("buffer head:%d\n",p_Buffer->head); - printf("buffer tail:%d\n",p_Buffer->tail); - - if (number_of_messages_to_print==PRINT_ALL) number_of_messages_to_print=BUFFER_SIZE; -// printf("number_of_messages_to_print=%d\n",number_of_messages_to_print); - for (i=0,x=0; (x>=p_Buffer->tail) && (imessage[p_Buffer->head]); - printf("printed buffer\n"); - } - -} - - - diff --git a/direct/timothy_tests/lseek_error_code_0_bug/message_buffer.h b/direct/timothy_tests/lseek_error_code_0_bug/message_buffer.h deleted file mode 100644 index 2f7984f..0000000 --- a/direct/timothy_tests/lseek_error_code_0_bug/message_buffer.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __message_buffer__ -#define __message_buffer__ - -#include -#include -#define PRINT 1 -#define NPRINT 0 -#define APPEND_MESSAGE 1 -#define DO_NOT_APPEND_MESSAGE 0 -#define PRINT_ALL -1 /*this is used to print all of the messages in a buffer*/ -#define BUFFER_MESSAGE_LENGTH 60 /*number of char in message*/ -#define BUFFER_SIZE 50 /*number of messages in buffer*/ -#define MESSAGE_LEVEL_ERROR 0 -#define MESSAGE_LEVEL_BASIC_TASKS 1 - -#define LOG_FILE "log.txt" -typedef struct buffer_template{ - char message[BUFFER_SIZE][BUFFER_MESSAGE_LENGTH]; - int head; - int tail; - char message_level[BUFFER_SIZE]; -}buffer; -#include "error_handler.h" /*include this for the debug level*/ - - -void print_buffer(buffer *p_Buffer,int number_of_messages_to_print); /*print messages in the buffer*/ -/*wrapper functions for add_to_buffer_root_function*/ -void add_to_buffer(buffer *p_Buffer, char *message,char message_level,char print); -void append_to_buffer(buffer *p_Buffer, char *message,char message_level,char print); -void add_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print); -void append_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print); - -void add_to_buffer_root_function(buffer *p_Buffer, char *message,char message_level,char append,char print); -#endif diff --git a/direct/timothy_tests/lseek_error_code_0_bug/yaffs_tester.c b/direct/timothy_tests/lseek_error_code_0_bug/yaffs_tester.c deleted file mode 100644 index 7f70731..0000000 --- a/direct/timothy_tests/lseek_error_code_0_bug/yaffs_tester.c +++ /dev/null @@ -1,342 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * yaffs_tester.c designed to stress test yaffs2 direct. - */ - - -#include "yaffs_tester.h" - - - -int random_seed; -int simulate_power_failure = 0; - - -buffer message_buffer; /*create message_buffer */ - -char yaffs_test_dir[] ="/yaffs2/test_dir"; /*the path to the directory where all of the testing will take place*/ -char yaffs_mount_dir[]="/yaffs2/"; /*the path to the mount point which yaffs will mount*/ - - -int main(int argc, char *argv[]){ - - - init(yaffs_test_dir,yaffs_mount_dir,argc,argv); - test(yaffs_test_dir); - yaffs_unmount(yaffs_mount_dir); - return 0; -} - - - -void init(char *yaffs_test_dir,char *yaffs_mount_dir,int argc, char *argv[]){ - char output=0; - int x=0; - int seed=-1; - FILE *log_handle; - /*these variables are already set to zero, but it is better not to take chances*/ - message_buffer.head=0; - message_buffer.tail=0; - - - log_handle=fopen(LOG_FILE,"w"); - if (log_handle!=NULL){ - fputs("log file for yaffs tester\n",log_handle); - fclose(log_handle); - } - add_to_buffer(&message_buffer,"welcome to the yaffs tester",MESSAGE_LEVEL_BASIC_TASKS,PRINT);/* print boot up message*/ - yaffs_start_up(); - yaffs_mount(yaffs_mount_dir); - for (x=0;xnumber_of_open_handles,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - if (P_open_handles_array->number_of_open_handleshandle[x]!=-3 && xhandle[x]=output; - P_open_handles_array->path[x][0]='\0'; - strcat(P_open_handles_array->path[x],path); - add_to_buffer(&message_buffer,"yaffs handle: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,output,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - add_to_buffer(&message_buffer,"stored handle: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - - //yaffs_open will return a null pointer if it cannot open a file. check for errors will not work. - yaffs_check_for_errors(output, &message_buffer,"failed to open file","opened file"); - - P_open_handles_array->number_of_open_handles++; - } - else close_random_file(P_open_handles_array); - -} - -void write_to_random_file(handle_regster *P_open_handles_array){ - int number_of_lines_of_text=0; - int length=100; - char text[length+1]; - text[0]='\0'; - int seek=0; - int x=0; - int output=0; - if (P_open_handles_array->number_of_open_handles>0){ - - while (P_open_handles_array->handle[x]==-3){ /*find a random open handle*/ - x=rand() % (MAX_NUMBER_OF_OPENED_HANDLES-1); - } - add_to_buffer(&message_buffer,"\n\ntrying to write to ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_to_buffer(&message_buffer,P_open_handles_array->path[x],MESSAGE_LEVEL_BASIC_TASKS,PRINT); - - stat_file(P_open_handles_array->path[x]); - number_of_lines_of_text=rand() %1000; - add_to_buffer(&message_buffer,"writing ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,number_of_lines_of_text,MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_to_buffer(&message_buffer," lines of text",MESSAGE_LEVEL_BASIC_TASKS,PRINT); - - - for (;number_of_lines_of_text>0;number_of_lines_of_text--) - { - generate_random_string(text,length); - seek=rand()%1000; - add_to_buffer(&message_buffer,"trying to seek to ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,seek,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - output=yaffs_lseek(P_open_handles_array->handle[x],seek,SEEK_SET); - yaffs_check_for_errors(output, &message_buffer,"failed to seek","seeked file"); - add_to_buffer(&message_buffer,"trying to write to file",MESSAGE_LEVEL_BASIC_TASKS,PRINT); - output=yaffs_write(P_open_handles_array->handle[x], text, strlen(text)); - yaffs_check_for_errors(output, &message_buffer,"failed to write text","wrote text"); - - } - } -} - -void close_random_file(handle_regster *P_open_handles_array){ - /*run out of space on the handle pointer array*/ - /*make space*/ - int x=0; - int output=0; - while (P_open_handles_array->handle[x]==-3){ - x=rand() % (MAX_NUMBER_OF_OPENED_HANDLES-1); - } - add_to_buffer(&message_buffer,"\n\ntrying to close file: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_to_buffer(&message_buffer,P_open_handles_array->path[x],MESSAGE_LEVEL_BASIC_TASKS,PRINT); - add_to_buffer(&message_buffer,"file handle: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,P_open_handles_array->handle[x],MESSAGE_LEVEL_BASIC_TASKS,PRINT); - - stat_file(P_open_handles_array->path[x]); - output=yaffs_close(P_open_handles_array->handle[x]); - - if (output==-1) yaffs_check_for_errors(output, &message_buffer,"failed to close file","closed file"); - else { - yaffs_check_for_errors(output, &message_buffer,"failed to close file","closed file"); - P_open_handles_array->handle[x]=-3; - P_open_handles_array->path[x][0]='\0'; - P_open_handles_array->number_of_open_handles--; - } -} - -void stat_file(char *path){ - int output=0; - struct yaffs_stat stat; - if (yaffs_access(path,0)==0){ - add_to_buffer(&message_buffer,"file exists, trying to stat: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - add_to_buffer(&message_buffer,path,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - output=yaffs_lstat(path,&stat); - yaffs_check_for_errors(output, &message_buffer,"failed to stat file","statted file"); - //stat.st_ino,(int)stat.st_size,stat.st_mode - add_to_buffer(&message_buffer,"yaffs inode: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,stat.st_ino,MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_to_buffer(&message_buffer," file size: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,(int)stat.st_size,MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_to_buffer(&message_buffer," file mode: ",MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_int_to_buffer(&message_buffer,stat.st_mode,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - } - else{ - add_to_buffer(&message_buffer,path,MESSAGE_LEVEL_BASIC_TASKS,NPRINT); - append_to_buffer(&message_buffer," does not exist,could not stat",MESSAGE_LEVEL_BASIC_TASKS,PRINT); - } -} - -void test(char*yaffs_test_dir){ - struct yaffs_stat stat; - int output=0; - //char name[MAX_FILE_NAME_SIZE+3 ]="apple\0"; - //char path[MAX_FILE_NAME_SIZE]; - handle_regster open_handles_array; - //int handle_pointers[MAX_NUMBER_OF_OPENED_HANDLES]; - //int number_of_opened_handles=0; - int x=0; - - - open_handles_array.number_of_open_handles=0; - for (x=0;x2 ; x++) - { - //printf("x=%d\n",x); - /* keep generating a charecter until the charecter is legal*/ - while((letter=='\0' )||(letter=='/')||(letter=='\\')){ - letter=(rand() % 126-32)+32; /*generate a number between 32 and 126 and uses it as a charecter (letter) */ - } - ptr[x]=letter; - //printf("charecter generated is %c\n",ptr[x]); - } - ptr[x+1]='\0'; /*adds NULL charecter to turn it into a string*/ - -} - diff --git a/direct/timothy_tests/lseek_error_code_0_bug/yaffs_tester.h b/direct/timothy_tests/lseek_error_code_0_bug/yaffs_tester.h deleted file mode 100644 index 32c9f28..0000000 --- a/direct/timothy_tests/lseek_error_code_0_bug/yaffs_tester.h +++ /dev/null @@ -1,47 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __YAFFS_TESTER_H__ - #define __YAFFS_TESTER_H__ - -#include -#include -#include -#include - -#include "yaffsfs.h" /* it is in "yaffs2/direct/" link it in the Makefile */ -#include "message_buffer.h" -#include "error_handler.h" - -#define MAX_NUMBER_OF_OPENED_HANDLES 50 -#define MAX_FILE_NAME_SIZE 51 - -typedef struct handle_regster_template{ - int handle[MAX_NUMBER_OF_OPENED_HANDLES]; - char path[MAX_NUMBER_OF_OPENED_HANDLES][100]; - int number_of_open_handles; -}handle_regster; - - -void init(char *yaffs_test_dir,char *yaffs_mount_dir,int argc, char *argv[]); /*sets up yaffs and mounts yaffs */ -void test(char *yaffs_test_dir); /*contains the test code*/ -void generate_random_string(char *ptr,int length_of_str); /*generates a random string of letters to be used for a name*/ -void join_paths(char *path1,char *path2,char *newpath ); -void copy_array(char *from,char *to, unsigned int from_offset,unsigned int to_offset); -void stat_file(char *path); -void write_to_random_file(handle_regster *P_open_handles_array); -void close_random_file(handle_regster *P_open_handles_array); -void quit_program(); -#endif diff --git a/direct/timothy_tests/mkdir_with_slash_error/Makefile b/direct/timothy_tests/mkdir_with_slash_error/Makefile deleted file mode 100644 index 672a33f..0000000 --- a/direct/timothy_tests/mkdir_with_slash_error/Makefile +++ /dev/null @@ -1,103 +0,0 @@ -# Makefile for YAFFS direct stress tests -# -# -# YAFFS: Yet another Flash File System. A NAND-flash specific file system. -# -# Copyright (C) 2003-2010 Aleph One Ltd. -# -# -# Created by Charles Manning -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 2 as -# published by the Free Software Foundation. -# -# NB Warning this Makefile does not include header dependencies. -# -# $Id: Makefile,v 1.7 2010-02-25 22:34:47 charles Exp $ - -#EXTRA_COMPILE_FLAGS = -DYAFFS_IGNORE_TAGS_ECC - -CFLAGS = -DCONFIG_YAFFS_DIRECT -DCONFIG_YAFFS_SHORT_NAMES_IN_RAM -DCONFIG_YAFFS_YAFFS2 -CFLAGS += -DCONFIG_YAFFS_PROVIDE_DEFS -DCONFIG_YAFFSFS_PROVIDE_VALUES -CFLAGS += -Wall -g $(EXTRA_COMPILE_FLAGS) -Wstrict-aliasing -#CFLAGS += -fno-strict-aliasing -CFLAGS += -O0 -CFLAGS += -Wextra -Wpointer-arith -#CFLAGS += -DCONFIG_YAFFS_VALGRIND_TEST - -#CFLAGS+= -Wshadow -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Wmissing-declarations -#CFLAGS+= -Wmissing-prototypes -Wredundant-decls -Wnested-externs -Winline - - -COMMONTESTOBJS = yaffscfg2k.o yaffs_ecc.o yaffs_fileem.o yaffs_fileem2k.o yaffsfs.o yaffs_guts.o \ - yaffs_packedtags1.o yaffs_ramdisk.o yaffs_ramem2k.o \ - yaffs_tagscompat.o yaffs_packedtags2.o yaffs_tagsvalidity.o yaffs_nand.o \ - yaffs_checkptrw.o yaffs_qsort.o\ - yaffs_nameval.o \ - yaffs_norif1.o ynorsim.o \ - yaffs_allocator.o \ - yaffs_bitmap.o \ - yaffs_yaffs1.o \ - yaffs_yaffs2.o \ - yaffs_verify.o - -# yaffs_checkptrwtest.o\ - -YAFFSTESTOBJS = $(COMMONTESTOBJS) yaffs_tester.o message_buffer.o error_handler.o - - -ALLOBJS = $(sort $(YAFFSTESTOBJS)) - -YAFFSSYMLINKS = devextras.h yaffs_ecc.c yaffs_ecc.h yaffs_guts.c yaffs_guts.h yaffsinterface.h yportenv.h yaffs_tagscompat.c yaffs_tagscompat.h \ - yaffs_packedtags1.c yaffs_packedtags1.h yaffs_packedtags2.c yaffs_packedtags2.h yaffs_nandemul2k.h \ - yaffs_nand.c yaffs_nand.h yaffs_getblockinfo.h yaffs_list.h \ - yaffs_tagsvalidity.c yaffs_tagsvalidity.h yaffs_checkptrw.h yaffs_checkptrw.c \ - yaffs_nameval.c yaffs_nameval.h \ - yaffs_qsort.c yaffs_qsort.h yaffs_trace.h \ - yaffs_allocator.c yaffs_allocator.h \ - yaffs_yaffs1.c yaffs_yaffs1.h \ - yaffs_yaffs2.c yaffs_yaffs2.h \ - yaffs_bitmap.c yaffs_bitmap.h \ - yaffs_verify.c yaffs_verify.h - -YAFFSDIRECTSYMLINKS = yaffsfs.c yaffs_flashif.h yaffs_flashif2.h\ - yaffsfs.h yaffs_malloc.h ydirectenv.h \ - yaffs_flashif.c yaffscfg.h \ - yaffs_nandif.c yaffs_nandif.h - - -DIRECTEXTRASYMLINKS = yaffscfg2k.c yaffs_fileem2k.c yaffs_fileem2k.h\ - yaffs_fileem.c yaffs_norif1.c yaffs_norif1.h \ - yaffs_ramdisk.c yaffs_ramdisk.h yaffs_ramem2k.c \ - ynorsim.h ynorsim.c - -SYMLINKS = $(YAFFSSYMLINKS) $(YAFFSDIRECTSYMLINKS) $(DIRECTEXTRASYMLINKS) -#all: directtest2k boottest - -all: yaffs_tester - -$(ALLOBJS): %.o: %.c - gcc -c $(CFLAGS) -o $@ $< - - -$(YAFFSSYMLINKS): - ln -s ../../../$@ $@ - -$(YAFFSDIRECTSYMLINKS): - ln -s ../../$@ $@ - -$(DIRECTEXTRASYMLINKS): - ln -s ../../basic-test/$@ $@ - - -yaffs_tester: $(SYMLINKS) $(YAFFSTESTOBJS) - gcc $(CFLLAG) -o $@ $(YAFFSTESTOBJS) - - - - - - -clean: - rm -f yaffs_tester $(ALLOBJS) core $(SYMLINKS) log.txt diff --git a/direct/timothy_tests/mkdir_with_slash_error/README.txt b/direct/timothy_tests/mkdir_with_slash_error/README.txt deleted file mode 100644 index 3b6e46e..0000000 --- a/direct/timothy_tests/mkdir_with_slash_error/README.txt +++ /dev/null @@ -1,12 +0,0 @@ -Yaffs bug - -Yaffs' mkdir function will not work if the path ends in a slash. -i.e. /yaffs2/new_dir/ -This bug is known and is not likely to be fixed. -To get around this bug remove the slash on the end. -i.e. /yaffs2/new_dir - -Running the program with any seed will work. -./yaffs_tester - - diff --git a/direct/timothy_tests/mkdir_with_slash_error/error_handler.c b/direct/timothy_tests/mkdir_with_slash_error/error_handler.c deleted file mode 100644 index d1670e6..0000000 --- a/direct/timothy_tests/mkdir_with_slash_error/error_handler.c +++ /dev/null @@ -1,83 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * error_handler.c contains code for checking yaffs function calls for errors. - */ -#include "error_handler.h" - - -typedef struct error_codes_template { - int code; - char * text; -}error_entry; - -const error_entry error_list[] = { - { ENOMEM , "ENOMEM" }, - { EBUSY , "EBUSY"}, - { ENODEV , "ENODEV"}, - { EINVAL , "EINVAL"}, - { EBADF , "EBADF"}, - { EACCES , "EACCES"}, - { EXDEV , "EXDEV" }, - { ENOENT , "ENOENT"}, - { ENOSPC , "ENOSPC"}, - { ERANGE , "ERANGE"}, - { ENODATA, "ENODATA"}, - { ENOTEMPTY, "ENOTEMPTY"}, - { ENAMETOOLONG,"ENAMETOOLONG"}, - { ENOMEM , "ENOMEM"}, - { EEXIST , "EEXIST"}, - { ENOTDIR , "ENOTDIR"}, - { EISDIR , "EISDIR"}, - { 0, NULL } -}; - -const char * error_to_str(int err) -{ - error_entry *e = error_list; - if (err < 0) - err = -err; - while(e->code && e->text){ - if(err == e->code) - return e->text; - e++; - } - return "Unknown error code"; -} - -void yaffs_check_for_errors(char output, buffer *message_buffer,char error_message[],char success_message[]){ - char dummy[10]; - unsigned int x=0; - int yaffs_error=-1; - char error_found=0; - if (output==-1) - { - add_to_buffer(message_buffer, "\nerror##########",MESSAGE_LEVEL_ERROR,PRINT); - add_to_buffer(message_buffer, error_message,MESSAGE_LEVEL_ERROR,PRINT); - add_to_buffer(message_buffer, "error_code: ",MESSAGE_LEVEL_ERROR,PRINT); - yaffs_error=yaffs_get_error(); - if (MESSAGE_LEVEL_ERROR<=DEBUG_LEVEL) printf("%d\n",yaffs_error); /*cannot yet add int types to buffer. this is a quick fix*/ - add_to_buffer(message_buffer, error_to_str(yaffs_error),MESSAGE_LEVEL_ERROR,NPRINT); - append_to_buffer(message_buffer, "\n\n",MESSAGE_LEVEL_ERROR,PRINT); - - scanf("%c",dummy); /*this line causes a segmentation fault. Need a better way of waiting for a key press*/ - //print_buffer(message_buffer,PRINT_ALL); - - } - else{ - add_to_buffer(message_buffer, success_message,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - } -} - - diff --git a/direct/timothy_tests/mkdir_with_slash_error/error_handler.h b/direct/timothy_tests/mkdir_with_slash_error/error_handler.h deleted file mode 100644 index c07fdff..0000000 --- a/direct/timothy_tests/mkdir_with_slash_error/error_handler.h +++ /dev/null @@ -1,23 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __error_handler_h__ -#define __error_handler_h__ -#include -#include "message_buffer.h" -#include "yaffsfs.h" -#define DEBUG_LEVEL 5 /*set the debug level. this is used to display the relevent debug messages*/ -void yaffs_check_for_errors(char output, buffer *message_buffer, char error_message[], char success_message[]); -#endif diff --git a/direct/timothy_tests/mkdir_with_slash_error/message_buffer.c b/direct/timothy_tests/mkdir_with_slash_error/message_buffer.c deleted file mode 100644 index 1ff21e0..0000000 --- a/direct/timothy_tests/mkdir_with_slash_error/message_buffer.c +++ /dev/null @@ -1,112 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * message_buffer.c contains code for a message buffer . - */ - -#include "message_buffer.h" - -void append_to_buffer(buffer *p_Buffer, char *message,char message_level,char print){ - /*wrapper function for add_to_buffer_root_function*/ - add_to_buffer_root_function(p_Buffer,message, message_level,APPEND_MESSAGE,print); -} - -void add_to_buffer(buffer *p_Buffer, char *message,char message_level,char print){ - /*wrapper function for add_to_buffer_root_function*/ - add_to_buffer_root_function(p_Buffer,message, message_level,DO_NOT_APPEND_MESSAGE,print); -} - -void add_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print){ - char message[20]; - sprintf(message, "%d",num); - add_to_buffer_root_function(p_Buffer,message, message_level,DO_NOT_APPEND_MESSAGE,print); -} - -void append_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print){ - char message[20]; - sprintf(message, "%d",num); - add_to_buffer_root_function(p_Buffer,message, message_level,APPEND_MESSAGE,print); -} - - -void add_to_buffer_root_function(buffer *p_Buffer, char *message,char message_level,char append,char print){ - FILE *log_handle; - - if (append==APPEND_MESSAGE){ /* append current message*/ - strncat(p_Buffer->message[p_Buffer->head],message,BUFFER_MESSAGE_LENGTH); - } - else { - - /*move the head up one. the head always points at the last written data*/ - p_Buffer->head++; - - /*printf("p_Buffer->tail=%d\n",p_Buffer->tail);*/ - /*printf("p_Buffer->head=%d\n",p_Buffer->head);*/ - if (p_Buffer->head >=BUFFER_SIZE-1) { - /*printf("buffer overflow\n");*/ - p_Buffer->head -= (BUFFER_SIZE-1); /*wrap the head around the buffer*/ - /*printf("new p_Buffer->head=%d\n",p_Buffer->head);*/ - } - /*if the buffer is full then delete last entry by moving the tail*/ - if (p_Buffer->head==p_Buffer->tail){ - /*printf("moving buffer tail from %d to ",p_Buffer->tail);*/ - p_Buffer->tail++; - if (p_Buffer->tail >=BUFFER_SIZE) p_Buffer->tail -= BUFFER_SIZE;/*wrap the tail around the buffer*/ - /*printf("%d\n",p_Buffer->tail);*/ - - } - - p_Buffer->message_level[p_Buffer->head]=message_level; /*copy the message level*/ - strncpy(p_Buffer->message[p_Buffer->head],message,BUFFER_MESSAGE_LENGTH); /*copy the message*/ - /*printf("copied %s into p_Buffer->message[p_Buffer->head]: %s\n",message,p_Buffer->message[p_Buffer->head]); - printf("extra %s\n",p_Buffer->message[p_Buffer->head]);*/ - } - if ((p_Buffer->message_level[p_Buffer->head]<=DEBUG_LEVEL)&& (print==PRINT)){ - /*printf("printing buffer 1\n"); - // the print buffer function is not working this is just a quick fix - print_buffer(p_Buffer,1); //if the debug level is higher enough then print the new message - */ - printf("%s\n",p_Buffer->message[p_Buffer->head]); - log_handle=fopen(LOG_FILE,"a"); - if (log_handle!=NULL){ - fputs(p_Buffer->message[p_Buffer->head],log_handle); - fputs("\n",log_handle); - fclose(log_handle); - } - } -} - - - -void print_buffer(buffer *p_Buffer, int number_of_messages_to_print){ - int x=0; - int i=0; - printf("print buffer\n"); - printf("buffer head:%d\n",p_Buffer->head); - printf("buffer tail:%d\n",p_Buffer->tail); - - if (number_of_messages_to_print==PRINT_ALL) number_of_messages_to_print=BUFFER_SIZE; -// printf("number_of_messages_to_print=%d\n",number_of_messages_to_print); - for (i=0,x=0; (x>=p_Buffer->tail) && (imessage[p_Buffer->head]); - printf("printed buffer\n"); - } - -} - - - diff --git a/direct/timothy_tests/mkdir_with_slash_error/message_buffer.h b/direct/timothy_tests/mkdir_with_slash_error/message_buffer.h deleted file mode 100644 index 2f7984f..0000000 --- a/direct/timothy_tests/mkdir_with_slash_error/message_buffer.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __message_buffer__ -#define __message_buffer__ - -#include -#include -#define PRINT 1 -#define NPRINT 0 -#define APPEND_MESSAGE 1 -#define DO_NOT_APPEND_MESSAGE 0 -#define PRINT_ALL -1 /*this is used to print all of the messages in a buffer*/ -#define BUFFER_MESSAGE_LENGTH 60 /*number of char in message*/ -#define BUFFER_SIZE 50 /*number of messages in buffer*/ -#define MESSAGE_LEVEL_ERROR 0 -#define MESSAGE_LEVEL_BASIC_TASKS 1 - -#define LOG_FILE "log.txt" -typedef struct buffer_template{ - char message[BUFFER_SIZE][BUFFER_MESSAGE_LENGTH]; - int head; - int tail; - char message_level[BUFFER_SIZE]; -}buffer; -#include "error_handler.h" /*include this for the debug level*/ - - -void print_buffer(buffer *p_Buffer,int number_of_messages_to_print); /*print messages in the buffer*/ -/*wrapper functions for add_to_buffer_root_function*/ -void add_to_buffer(buffer *p_Buffer, char *message,char message_level,char print); -void append_to_buffer(buffer *p_Buffer, char *message,char message_level,char print); -void add_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print); -void append_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print); - -void add_to_buffer_root_function(buffer *p_Buffer, char *message,char message_level,char append,char print); -#endif diff --git a/direct/timothy_tests/mkdir_with_slash_error/yaffs_tester.c b/direct/timothy_tests/mkdir_with_slash_error/yaffs_tester.c deleted file mode 100644 index 4be10df..0000000 --- a/direct/timothy_tests/mkdir_with_slash_error/yaffs_tester.c +++ /dev/null @@ -1,193 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * yaffs_tester.c designed to stress test yaffs2 direct. - */ - - -#include "yaffs_tester.h" - - - -int random_seed; -int simulate_power_failure = 0; - - -buffer message_buffer; /*create message_buffer */ - - - -int main(int argc, char *argv[]){ - char yaffs_test_dir[] ="/yaffs2/test_dir/"; /*the path to the directory where all of the testing will take place*/ - char yaffs_mount_dir[]="/yaffs2/"; /*the path to the mount point which yaffs will mount*/ - - init(yaffs_test_dir,yaffs_mount_dir,argc,argv); - test(yaffs_test_dir); - yaffs_unmount(yaffs_mount_dir); - return 0; -} - - - -void init(char *yaffs_test_dir,char *yaffs_mount_dir,int argc, char *argv[]){ - char output=0; - int x=0; - int seed=-1; - FILE *log_handle; - /*these variables are already set to zero, but it is better not to take chances*/ - message_buffer.head=0; - message_buffer.tail=0; - - - log_handle=fopen(LOG_FILE,"w"); - if (log_handle!=NULL){ - fputs("log file for yaffs tester\n",log_handle); - fclose(log_handle); - } - add_to_buffer(&message_buffer,"welcome to the yaffs tester",MESSAGE_LEVEL_BASIC_TASKS,PRINT);/* print boot up message*/ - yaffs_start_up(); - yaffs_mount(yaffs_mount_dir); - for (x=0;x2 ; x++) - { - //printf("x=%d\n",x); - /* keep generating a charecter until the charecter is legal*/ - while((letter=='\0' )||(letter=='/')||(letter=='\\')){ - letter=(rand() % 126-32)+32; /*generate a number between 32 and 126 and uses it as a charecter (letter) */ - } - ptr[x]=letter; - //printf("charecter generated is %c\n",ptr[x]); - } - ptr[x+1]='\0'; /*adds NULL charecter to turn it into a string*/ - -} - diff --git a/direct/timothy_tests/mkdir_with_slash_error/yaffs_tester.h b/direct/timothy_tests/mkdir_with_slash_error/yaffs_tester.h deleted file mode 100644 index 30d5caa..0000000 --- a/direct/timothy_tests/mkdir_with_slash_error/yaffs_tester.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __YAFFS_TESTER_H__ - #define __YAFFS_TESTER_H__ - -#include -#include -#include -#include - -#include "yaffsfs.h" /* it is in "yaffs2/direct/" link it in the Makefile */ -#include "message_buffer.h" -#include "error_handler.h" - - -#define MAX_FILE_NAME_SIZE 51 - -void init(char *yaffs_test_dir,char *yaffs_mount_dir,int argc, char *argv[]); /*sets up yaffs and mounts yaffs */ -void test(char *yaffs_test_dir); /*contains the test code*/ -void generate_random_string(char *ptr); /*generates a random string of letters to be used for a name*/ -void join_paths(char *path1,char *path2,char *newpath ); -void copy_array(char *from,char *to, unsigned int from_offset,unsigned int to_offset); -#endif diff --git a/direct/timothy_tests/opening_file_ENOENT/Makefile b/direct/timothy_tests/opening_file_ENOENT/Makefile deleted file mode 100644 index 672a33f..0000000 --- a/direct/timothy_tests/opening_file_ENOENT/Makefile +++ /dev/null @@ -1,103 +0,0 @@ -# Makefile for YAFFS direct stress tests -# -# -# YAFFS: Yet another Flash File System. A NAND-flash specific file system. -# -# Copyright (C) 2003-2010 Aleph One Ltd. -# -# -# Created by Charles Manning -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 2 as -# published by the Free Software Foundation. -# -# NB Warning this Makefile does not include header dependencies. -# -# $Id: Makefile,v 1.7 2010-02-25 22:34:47 charles Exp $ - -#EXTRA_COMPILE_FLAGS = -DYAFFS_IGNORE_TAGS_ECC - -CFLAGS = -DCONFIG_YAFFS_DIRECT -DCONFIG_YAFFS_SHORT_NAMES_IN_RAM -DCONFIG_YAFFS_YAFFS2 -CFLAGS += -DCONFIG_YAFFS_PROVIDE_DEFS -DCONFIG_YAFFSFS_PROVIDE_VALUES -CFLAGS += -Wall -g $(EXTRA_COMPILE_FLAGS) -Wstrict-aliasing -#CFLAGS += -fno-strict-aliasing -CFLAGS += -O0 -CFLAGS += -Wextra -Wpointer-arith -#CFLAGS += -DCONFIG_YAFFS_VALGRIND_TEST - -#CFLAGS+= -Wshadow -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Wmissing-declarations -#CFLAGS+= -Wmissing-prototypes -Wredundant-decls -Wnested-externs -Winline - - -COMMONTESTOBJS = yaffscfg2k.o yaffs_ecc.o yaffs_fileem.o yaffs_fileem2k.o yaffsfs.o yaffs_guts.o \ - yaffs_packedtags1.o yaffs_ramdisk.o yaffs_ramem2k.o \ - yaffs_tagscompat.o yaffs_packedtags2.o yaffs_tagsvalidity.o yaffs_nand.o \ - yaffs_checkptrw.o yaffs_qsort.o\ - yaffs_nameval.o \ - yaffs_norif1.o ynorsim.o \ - yaffs_allocator.o \ - yaffs_bitmap.o \ - yaffs_yaffs1.o \ - yaffs_yaffs2.o \ - yaffs_verify.o - -# yaffs_checkptrwtest.o\ - -YAFFSTESTOBJS = $(COMMONTESTOBJS) yaffs_tester.o message_buffer.o error_handler.o - - -ALLOBJS = $(sort $(YAFFSTESTOBJS)) - -YAFFSSYMLINKS = devextras.h yaffs_ecc.c yaffs_ecc.h yaffs_guts.c yaffs_guts.h yaffsinterface.h yportenv.h yaffs_tagscompat.c yaffs_tagscompat.h \ - yaffs_packedtags1.c yaffs_packedtags1.h yaffs_packedtags2.c yaffs_packedtags2.h yaffs_nandemul2k.h \ - yaffs_nand.c yaffs_nand.h yaffs_getblockinfo.h yaffs_list.h \ - yaffs_tagsvalidity.c yaffs_tagsvalidity.h yaffs_checkptrw.h yaffs_checkptrw.c \ - yaffs_nameval.c yaffs_nameval.h \ - yaffs_qsort.c yaffs_qsort.h yaffs_trace.h \ - yaffs_allocator.c yaffs_allocator.h \ - yaffs_yaffs1.c yaffs_yaffs1.h \ - yaffs_yaffs2.c yaffs_yaffs2.h \ - yaffs_bitmap.c yaffs_bitmap.h \ - yaffs_verify.c yaffs_verify.h - -YAFFSDIRECTSYMLINKS = yaffsfs.c yaffs_flashif.h yaffs_flashif2.h\ - yaffsfs.h yaffs_malloc.h ydirectenv.h \ - yaffs_flashif.c yaffscfg.h \ - yaffs_nandif.c yaffs_nandif.h - - -DIRECTEXTRASYMLINKS = yaffscfg2k.c yaffs_fileem2k.c yaffs_fileem2k.h\ - yaffs_fileem.c yaffs_norif1.c yaffs_norif1.h \ - yaffs_ramdisk.c yaffs_ramdisk.h yaffs_ramem2k.c \ - ynorsim.h ynorsim.c - -SYMLINKS = $(YAFFSSYMLINKS) $(YAFFSDIRECTSYMLINKS) $(DIRECTEXTRASYMLINKS) -#all: directtest2k boottest - -all: yaffs_tester - -$(ALLOBJS): %.o: %.c - gcc -c $(CFLAGS) -o $@ $< - - -$(YAFFSSYMLINKS): - ln -s ../../../$@ $@ - -$(YAFFSDIRECTSYMLINKS): - ln -s ../../$@ $@ - -$(DIRECTEXTRASYMLINKS): - ln -s ../../basic-test/$@ $@ - - -yaffs_tester: $(SYMLINKS) $(YAFFSTESTOBJS) - gcc $(CFLLAG) -o $@ $(YAFFSTESTOBJS) - - - - - - -clean: - rm -f yaffs_tester $(ALLOBJS) core $(SYMLINKS) log.txt diff --git a/direct/timothy_tests/opening_file_ENOENT/README.txt b/direct/timothy_tests/opening_file_ENOENT/README.txt deleted file mode 100644 index d7b0334..0000000 --- a/direct/timothy_tests/opening_file_ENOENT/README.txt +++ /dev/null @@ -1,8 +0,0 @@ -This directory "freezes" the yaffs_tester programs in the state in which they produce a specific bug. - -ENOENT error is generated when opening a new file with O_CREATE. -This should not be happening and has been logged as an error. -To regenerate this error remove the emfile and use the seed 1288064149 - -./yaffs_tester -seed 1288064149 -For more information on this bug see the error_log.txt file diff --git a/direct/timothy_tests/opening_file_ENOENT/error_handler.c b/direct/timothy_tests/opening_file_ENOENT/error_handler.c deleted file mode 100644 index d1670e6..0000000 --- a/direct/timothy_tests/opening_file_ENOENT/error_handler.c +++ /dev/null @@ -1,83 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * error_handler.c contains code for checking yaffs function calls for errors. - */ -#include "error_handler.h" - - -typedef struct error_codes_template { - int code; - char * text; -}error_entry; - -const error_entry error_list[] = { - { ENOMEM , "ENOMEM" }, - { EBUSY , "EBUSY"}, - { ENODEV , "ENODEV"}, - { EINVAL , "EINVAL"}, - { EBADF , "EBADF"}, - { EACCES , "EACCES"}, - { EXDEV , "EXDEV" }, - { ENOENT , "ENOENT"}, - { ENOSPC , "ENOSPC"}, - { ERANGE , "ERANGE"}, - { ENODATA, "ENODATA"}, - { ENOTEMPTY, "ENOTEMPTY"}, - { ENAMETOOLONG,"ENAMETOOLONG"}, - { ENOMEM , "ENOMEM"}, - { EEXIST , "EEXIST"}, - { ENOTDIR , "ENOTDIR"}, - { EISDIR , "EISDIR"}, - { 0, NULL } -}; - -const char * error_to_str(int err) -{ - error_entry *e = error_list; - if (err < 0) - err = -err; - while(e->code && e->text){ - if(err == e->code) - return e->text; - e++; - } - return "Unknown error code"; -} - -void yaffs_check_for_errors(char output, buffer *message_buffer,char error_message[],char success_message[]){ - char dummy[10]; - unsigned int x=0; - int yaffs_error=-1; - char error_found=0; - if (output==-1) - { - add_to_buffer(message_buffer, "\nerror##########",MESSAGE_LEVEL_ERROR,PRINT); - add_to_buffer(message_buffer, error_message,MESSAGE_LEVEL_ERROR,PRINT); - add_to_buffer(message_buffer, "error_code: ",MESSAGE_LEVEL_ERROR,PRINT); - yaffs_error=yaffs_get_error(); - if (MESSAGE_LEVEL_ERROR<=DEBUG_LEVEL) printf("%d\n",yaffs_error); /*cannot yet add int types to buffer. this is a quick fix*/ - add_to_buffer(message_buffer, error_to_str(yaffs_error),MESSAGE_LEVEL_ERROR,NPRINT); - append_to_buffer(message_buffer, "\n\n",MESSAGE_LEVEL_ERROR,PRINT); - - scanf("%c",dummy); /*this line causes a segmentation fault. Need a better way of waiting for a key press*/ - //print_buffer(message_buffer,PRINT_ALL); - - } - else{ - add_to_buffer(message_buffer, success_message,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - } -} - - diff --git a/direct/timothy_tests/opening_file_ENOENT/error_handler.h b/direct/timothy_tests/opening_file_ENOENT/error_handler.h deleted file mode 100644 index c07fdff..0000000 --- a/direct/timothy_tests/opening_file_ENOENT/error_handler.h +++ /dev/null @@ -1,23 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __error_handler_h__ -#define __error_handler_h__ -#include -#include "message_buffer.h" -#include "yaffsfs.h" -#define DEBUG_LEVEL 5 /*set the debug level. this is used to display the relevent debug messages*/ -void yaffs_check_for_errors(char output, buffer *message_buffer, char error_message[], char success_message[]); -#endif diff --git a/direct/timothy_tests/opening_file_ENOENT/error_log.txt b/direct/timothy_tests/opening_file_ENOENT/error_log.txt deleted file mode 100644 index 24aac26..0000000 --- a/direct/timothy_tests/opening_file_ENOENT/error_log.txt +++ /dev/null @@ -1,484 +0,0 @@ -log file for yaffs tester -welcome to the yaffs tester -setting seed to 1288064149 -creating dir: /yaffs2/test_dir -created dir - - -joining paths:/yaffs2/test_dir and apple -joining paths:/yaffs2/test_dir and  -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and  -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS -trying to open file: /yaffs2/test_dir/SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS -opened file -joining paths:/yaffs2/test_dir and &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& -trying to open file: /yaffs2/test_dir/&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& -opened file -joining paths:/yaffs2/test_dir and & -trying to open file: /yaffs2/test_dir/& -opened file -joining paths:/yaffs2/test_dir and ))))))))))))))))))))))))))))))))))))))))))) -trying to open file: /yaffs2/test_dir/))))))))))))))))))))))))))))))))))))))))))) -opened file -joining paths:/yaffs2/test_dir and ``````````````````````````````) -trying to open file: /yaffs2/test_dir/``````````````````````````````) -opened file -joining paths:/yaffs2/test_dir and bbbbbbbbbbbbbbb` -trying to open file: /yaffs2/test_dir/bbbbbbbbbbbbbbb` -opened file -joining paths:/yaffs2/test_dir and rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr -trying to open file: /yaffs2/test_dir/rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr -opened file -joining paths:/yaffs2/test_dir and TTTTTTTTTr -trying to open file: /yaffs2/test_dir/TTTTTTTTTr -opened file -joining paths:/yaffs2/test_dir and xxxxxxxxxxxxxr -trying to open file: /yaffs2/test_dir/xxxxxxxxxxxxxr -opened file -joining paths:/yaffs2/test_dir and r -trying to open file: /yaffs2/test_dir/ r -opened file -joining paths:/yaffs2/test_dir and 33333333333333333333 -trying to open file: /yaffs2/test_dir/33333333333333333333 -opened file -joining paths:/yaffs2/test_dir and =================3 -trying to open file: /yaffs2/test_dir/=================3 -opened file -joining paths:/yaffs2/test_dir and r -trying to open file: /yaffs2/test_dir/r -opened file -joining paths:/yaffs2/test_dir and <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< -trying to open file: /yaffs2/test_dir/<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< -opened file -joining paths:/yaffs2/test_dir and -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> -trying to open file: /yaffs2/test_dir/>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> -opened file -joining paths:/yaffs2/test_dir and > -trying to open file: /yaffs2/test_dir/> -opened file -joining paths:/yaffs2/test_dir and  -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy -trying to open file: /yaffs2/test_dir/yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy -opened file -joining paths:/yaffs2/test_dir and  -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and  -trying to open file: /yaffs2/test_dir/  -opened file -joining paths:/yaffs2/test_dir and ppppppppppppppppppp -trying to open file: /yaffs2/test_dir/ppppppppppppppppppp -opened file -joining paths:/yaffs2/test_dir and jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj -trying to open file: /yaffs2/test_dir/jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj -opened file -joining paths:/yaffs2/test_dir and """""""j -trying to open file: /yaffs2/test_dir/"""""""j -opened file -joining paths:/yaffs2/test_dir and <<<<<<<<<<<<<<<<<<<<< - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * message_buffer.c contains code for a message buffer . - */ - -#include "message_buffer.h" - -void append_to_buffer(buffer *p_Buffer, char *message,char message_level,char print){ - /*wrapper function for add_to_buffer_root_function*/ - add_to_buffer_root_function(p_Buffer,message, message_level,APPEND_MESSAGE,print); -} - -void add_to_buffer(buffer *p_Buffer, char *message,char message_level,char print){ - /*wrapper function for add_to_buffer_root_function*/ - add_to_buffer_root_function(p_Buffer,message, message_level,DO_NOT_APPEND_MESSAGE,print); -} - -void add_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print){ - char message[20]; - sprintf(message, "%d",num); - add_to_buffer_root_function(p_Buffer,message, message_level,DO_NOT_APPEND_MESSAGE,print); -} - -void append_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print){ - char message[20]; - sprintf(message, "%d",num); - add_to_buffer_root_function(p_Buffer,message, message_level,APPEND_MESSAGE,print); -} - - -void add_to_buffer_root_function(buffer *p_Buffer, char *message,char message_level,char append,char print){ - FILE *log_handle; - - if (append==APPEND_MESSAGE){ /* append current message*/ - strncat(p_Buffer->message[p_Buffer->head],message,BUFFER_MESSAGE_LENGTH); - } - else { - - /*move the head up one. the head always points at the last written data*/ - p_Buffer->head++; - - /*printf("p_Buffer->tail=%d\n",p_Buffer->tail);*/ - /*printf("p_Buffer->head=%d\n",p_Buffer->head);*/ - if (p_Buffer->head >=BUFFER_SIZE-1) { - /*printf("buffer overflow\n");*/ - p_Buffer->head -= (BUFFER_SIZE-1); /*wrap the head around the buffer*/ - /*printf("new p_Buffer->head=%d\n",p_Buffer->head);*/ - } - /*if the buffer is full then delete last entry by moving the tail*/ - if (p_Buffer->head==p_Buffer->tail){ - /*printf("moving buffer tail from %d to ",p_Buffer->tail);*/ - p_Buffer->tail++; - if (p_Buffer->tail >=BUFFER_SIZE) p_Buffer->tail -= BUFFER_SIZE;/*wrap the tail around the buffer*/ - /*printf("%d\n",p_Buffer->tail);*/ - - } - - p_Buffer->message_level[p_Buffer->head]=message_level; /*copy the message level*/ - strncpy(p_Buffer->message[p_Buffer->head],message,BUFFER_MESSAGE_LENGTH); /*copy the message*/ - /*printf("copied %s into p_Buffer->message[p_Buffer->head]: %s\n",message,p_Buffer->message[p_Buffer->head]); - printf("extra %s\n",p_Buffer->message[p_Buffer->head]);*/ - } - if ((p_Buffer->message_level[p_Buffer->head]<=DEBUG_LEVEL)&& (print==PRINT)){ - /*printf("printing buffer 1\n"); - // the print buffer function is not working this is just a quick fix - print_buffer(p_Buffer,1); //if the debug level is higher enough then print the new message - */ - printf("%s\n",p_Buffer->message[p_Buffer->head]); - log_handle=fopen(LOG_FILE,"a"); - if (log_handle!=NULL){ - fputs(p_Buffer->message[p_Buffer->head],log_handle); - fputs("\n",log_handle); - fclose(log_handle); - } - } -} - - - -void print_buffer(buffer *p_Buffer, int number_of_messages_to_print){ - int x=0; - int i=0; - printf("print buffer\n"); - printf("buffer head:%d\n",p_Buffer->head); - printf("buffer tail:%d\n",p_Buffer->tail); - - if (number_of_messages_to_print==PRINT_ALL) number_of_messages_to_print=BUFFER_SIZE; -// printf("number_of_messages_to_print=%d\n",number_of_messages_to_print); - for (i=0,x=0; (x>=p_Buffer->tail) && (imessage[p_Buffer->head]); - printf("printed buffer\n"); - } - -} - - - diff --git a/direct/timothy_tests/opening_file_ENOENT/message_buffer.h b/direct/timothy_tests/opening_file_ENOENT/message_buffer.h deleted file mode 100644 index 2f7984f..0000000 --- a/direct/timothy_tests/opening_file_ENOENT/message_buffer.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __message_buffer__ -#define __message_buffer__ - -#include -#include -#define PRINT 1 -#define NPRINT 0 -#define APPEND_MESSAGE 1 -#define DO_NOT_APPEND_MESSAGE 0 -#define PRINT_ALL -1 /*this is used to print all of the messages in a buffer*/ -#define BUFFER_MESSAGE_LENGTH 60 /*number of char in message*/ -#define BUFFER_SIZE 50 /*number of messages in buffer*/ -#define MESSAGE_LEVEL_ERROR 0 -#define MESSAGE_LEVEL_BASIC_TASKS 1 - -#define LOG_FILE "log.txt" -typedef struct buffer_template{ - char message[BUFFER_SIZE][BUFFER_MESSAGE_LENGTH]; - int head; - int tail; - char message_level[BUFFER_SIZE]; -}buffer; -#include "error_handler.h" /*include this for the debug level*/ - - -void print_buffer(buffer *p_Buffer,int number_of_messages_to_print); /*print messages in the buffer*/ -/*wrapper functions for add_to_buffer_root_function*/ -void add_to_buffer(buffer *p_Buffer, char *message,char message_level,char print); -void append_to_buffer(buffer *p_Buffer, char *message,char message_level,char print); -void add_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print); -void append_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print); - -void add_to_buffer_root_function(buffer *p_Buffer, char *message,char message_level,char append,char print); -#endif diff --git a/direct/timothy_tests/opening_file_ENOENT/yaffs_tester.c b/direct/timothy_tests/opening_file_ENOENT/yaffs_tester.c deleted file mode 100644 index f87498c..0000000 --- a/direct/timothy_tests/opening_file_ENOENT/yaffs_tester.c +++ /dev/null @@ -1,193 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * yaffs_tester.c designed to stress test yaffs2 direct. - */ - - -#include "yaffs_tester.h" - - - -int random_seed; -int simulate_power_failure = 0; - - -buffer message_buffer; /*create message_buffer */ - - - -int main(int argc, char *argv[]){ - char yaffs_test_dir[] ="/yaffs2/test_dir"; /*the path to the directory where all of the testing will take place*/ - char yaffs_mount_dir[]="/yaffs2/"; /*the path to the mount point which yaffs will mount*/ - - init(yaffs_test_dir,yaffs_mount_dir,argc,argv); - test(yaffs_test_dir); - yaffs_unmount(yaffs_mount_dir); - return 0; -} - - - -void init(char *yaffs_test_dir,char *yaffs_mount_dir,int argc, char *argv[]){ - char output=0; - int x=0; - int seed=-1; - FILE *log_handle; - /*these variables are already set to zero, but it is better not to take chances*/ - message_buffer.head=0; - message_buffer.tail=0; - - - log_handle=fopen(LOG_FILE,"w"); - if (log_handle!=NULL){ - fputs("log file for yaffs tester\n",log_handle); - fclose(log_handle); - } - add_to_buffer(&message_buffer,"welcome to the yaffs tester",MESSAGE_LEVEL_BASIC_TASKS,PRINT);/* print boot up message*/ - yaffs_start_up(); - yaffs_mount(yaffs_mount_dir); - for (x=0;x2 ; x++) - { - //printf("x=%d\n",x); - /* keep generating a charecter until the charecter is legal*/ - while((letter=='\0' )||(letter=='/')||(letter=='\\')){ - letter=(rand() % 126-32)+32; /*generate a number between 32 and 126 and uses it as a charecter (letter) */ - } - ptr[x]=letter; - //printf("charecter generated is %c\n",ptr[x]); - } - ptr[x+1]='\0'; /*adds NULL charecter to turn it into a string*/ - -} - diff --git a/direct/timothy_tests/opening_file_ENOENT/yaffs_tester.h b/direct/timothy_tests/opening_file_ENOENT/yaffs_tester.h deleted file mode 100644 index 30d5caa..0000000 --- a/direct/timothy_tests/opening_file_ENOENT/yaffs_tester.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __YAFFS_TESTER_H__ - #define __YAFFS_TESTER_H__ - -#include -#include -#include -#include - -#include "yaffsfs.h" /* it is in "yaffs2/direct/" link it in the Makefile */ -#include "message_buffer.h" -#include "error_handler.h" - - -#define MAX_FILE_NAME_SIZE 51 - -void init(char *yaffs_test_dir,char *yaffs_mount_dir,int argc, char *argv[]); /*sets up yaffs and mounts yaffs */ -void test(char *yaffs_test_dir); /*contains the test code*/ -void generate_random_string(char *ptr); /*generates a random string of letters to be used for a name*/ -void join_paths(char *path1,char *path2,char *newpath ); -void copy_array(char *from,char *to, unsigned int from_offset,unsigned int to_offset); -#endif diff --git a/direct/timothy_tests/running_out_of_handles_error/Makefile b/direct/timothy_tests/running_out_of_handles_error/Makefile deleted file mode 100644 index 672a33f..0000000 --- a/direct/timothy_tests/running_out_of_handles_error/Makefile +++ /dev/null @@ -1,103 +0,0 @@ -# Makefile for YAFFS direct stress tests -# -# -# YAFFS: Yet another Flash File System. A NAND-flash specific file system. -# -# Copyright (C) 2003-2010 Aleph One Ltd. -# -# -# Created by Charles Manning -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 2 as -# published by the Free Software Foundation. -# -# NB Warning this Makefile does not include header dependencies. -# -# $Id: Makefile,v 1.7 2010-02-25 22:34:47 charles Exp $ - -#EXTRA_COMPILE_FLAGS = -DYAFFS_IGNORE_TAGS_ECC - -CFLAGS = -DCONFIG_YAFFS_DIRECT -DCONFIG_YAFFS_SHORT_NAMES_IN_RAM -DCONFIG_YAFFS_YAFFS2 -CFLAGS += -DCONFIG_YAFFS_PROVIDE_DEFS -DCONFIG_YAFFSFS_PROVIDE_VALUES -CFLAGS += -Wall -g $(EXTRA_COMPILE_FLAGS) -Wstrict-aliasing -#CFLAGS += -fno-strict-aliasing -CFLAGS += -O0 -CFLAGS += -Wextra -Wpointer-arith -#CFLAGS += -DCONFIG_YAFFS_VALGRIND_TEST - -#CFLAGS+= -Wshadow -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Wmissing-declarations -#CFLAGS+= -Wmissing-prototypes -Wredundant-decls -Wnested-externs -Winline - - -COMMONTESTOBJS = yaffscfg2k.o yaffs_ecc.o yaffs_fileem.o yaffs_fileem2k.o yaffsfs.o yaffs_guts.o \ - yaffs_packedtags1.o yaffs_ramdisk.o yaffs_ramem2k.o \ - yaffs_tagscompat.o yaffs_packedtags2.o yaffs_tagsvalidity.o yaffs_nand.o \ - yaffs_checkptrw.o yaffs_qsort.o\ - yaffs_nameval.o \ - yaffs_norif1.o ynorsim.o \ - yaffs_allocator.o \ - yaffs_bitmap.o \ - yaffs_yaffs1.o \ - yaffs_yaffs2.o \ - yaffs_verify.o - -# yaffs_checkptrwtest.o\ - -YAFFSTESTOBJS = $(COMMONTESTOBJS) yaffs_tester.o message_buffer.o error_handler.o - - -ALLOBJS = $(sort $(YAFFSTESTOBJS)) - -YAFFSSYMLINKS = devextras.h yaffs_ecc.c yaffs_ecc.h yaffs_guts.c yaffs_guts.h yaffsinterface.h yportenv.h yaffs_tagscompat.c yaffs_tagscompat.h \ - yaffs_packedtags1.c yaffs_packedtags1.h yaffs_packedtags2.c yaffs_packedtags2.h yaffs_nandemul2k.h \ - yaffs_nand.c yaffs_nand.h yaffs_getblockinfo.h yaffs_list.h \ - yaffs_tagsvalidity.c yaffs_tagsvalidity.h yaffs_checkptrw.h yaffs_checkptrw.c \ - yaffs_nameval.c yaffs_nameval.h \ - yaffs_qsort.c yaffs_qsort.h yaffs_trace.h \ - yaffs_allocator.c yaffs_allocator.h \ - yaffs_yaffs1.c yaffs_yaffs1.h \ - yaffs_yaffs2.c yaffs_yaffs2.h \ - yaffs_bitmap.c yaffs_bitmap.h \ - yaffs_verify.c yaffs_verify.h - -YAFFSDIRECTSYMLINKS = yaffsfs.c yaffs_flashif.h yaffs_flashif2.h\ - yaffsfs.h yaffs_malloc.h ydirectenv.h \ - yaffs_flashif.c yaffscfg.h \ - yaffs_nandif.c yaffs_nandif.h - - -DIRECTEXTRASYMLINKS = yaffscfg2k.c yaffs_fileem2k.c yaffs_fileem2k.h\ - yaffs_fileem.c yaffs_norif1.c yaffs_norif1.h \ - yaffs_ramdisk.c yaffs_ramdisk.h yaffs_ramem2k.c \ - ynorsim.h ynorsim.c - -SYMLINKS = $(YAFFSSYMLINKS) $(YAFFSDIRECTSYMLINKS) $(DIRECTEXTRASYMLINKS) -#all: directtest2k boottest - -all: yaffs_tester - -$(ALLOBJS): %.o: %.c - gcc -c $(CFLAGS) -o $@ $< - - -$(YAFFSSYMLINKS): - ln -s ../../../$@ $@ - -$(YAFFSDIRECTSYMLINKS): - ln -s ../../$@ $@ - -$(DIRECTEXTRASYMLINKS): - ln -s ../../basic-test/$@ $@ - - -yaffs_tester: $(SYMLINKS) $(YAFFSTESTOBJS) - gcc $(CFLLAG) -o $@ $(YAFFSTESTOBJS) - - - - - - -clean: - rm -f yaffs_tester $(ALLOBJS) core $(SYMLINKS) log.txt diff --git a/direct/timothy_tests/running_out_of_handles_error/README.txt b/direct/timothy_tests/running_out_of_handles_error/README.txt deleted file mode 100644 index d88b261..0000000 --- a/direct/timothy_tests/running_out_of_handles_error/README.txt +++ /dev/null @@ -1,10 +0,0 @@ -This directory "freezes" the yaffs_tester programs in the state in which they produce a specific bug. - -This yaffs_tester testes the bug "error code 0, when yaffs has run out of handles" -the yaffs_tester program may crash with another error before running out of handles. -To fix this use remove the emkfile and use the seed 1288065181 - -./yaffs_tester -seed 1288065181 - - -for more information on this bug see the error.txt file diff --git a/direct/timothy_tests/running_out_of_handles_error/error.txt b/direct/timothy_tests/running_out_of_handles_error/error.txt deleted file mode 100644 index bb3b23e..0000000 --- a/direct/timothy_tests/running_out_of_handles_error/error.txt +++ /dev/null @@ -1,313 +0,0 @@ -log file for yaffs tester -welcome to the yaffs tester -setting seed to 1288065181 -joining paths:/yaffs2/test_dir and apple -joining paths:/yaffs2/test_dir and ,,,,,,,, -trying to open file: /yaffs2/test_dir/,,,,,,,, -opened file -joining paths:/yaffs2/test_dir and 3333, -trying to open file: /yaffs2/test_dir/3333, -opened file -joining paths:/yaffs2/test_dir and qqqqqqqqqqqqqqqqqqqqqqqqqqq -trying to open file: /yaffs2/test_dir/qqqqqqqqqqqqqqqqqqqqqqqqqqq -opened file -joining paths:/yaffs2/test_dir and }}}}}}}}}}}}}}}}}}}}}}q -trying to open file: /yaffs2/test_dir/}}}}}}}}}}}}}}}}}}}}}}q -opened file -joining paths:/yaffs2/test_dir and -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and 22222222222 -trying to open file: /yaffs2/test_dir/22222222222 -opened file -joining paths:/yaffs2/test_dir and zzzzzzzzzzzzzzzzzzzzzzzzzzzzzz -trying to open file: /yaffs2/test_dir/zzzzzzzzzzzzzzzzzzzzzzzzzzzzzz -opened file -joining paths:/yaffs2/test_dir and LLLLLLLLLLLLLLLLLLLLLLLLLLLLLL -trying to open file: /yaffs2/test_dir/LLLLLLLLLLLLLLLLLLLLLLLLLLLLLL -opened file -joining paths:/yaffs2/test_dir and  -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and  -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and %%%%%%%%% -trying to open file: /yaffs2/test_dir/%%%%%%%%% -opened file -joining paths:/yaffs2/test_dir and WWWWWWWWWWWWWWWW -trying to open file: /yaffs2/test_dir/WWWWWWWWWWWWWWWW -opened file -joining paths:/yaffs2/test_dir and mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm -trying to open file: /yaffs2/test_dir/mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm -opened file -joining paths:/yaffs2/test_dir and nnnnnnnnm -trying to open file: /yaffs2/test_dir/nnnnnnnnm -opened file -joining paths:/yaffs2/test_dir and bbbbbbbbbbbbbbbbbbbbbbbbbbbm -trying to open file: /yaffs2/test_dir/bbbbbbbbbbbbbbbbbbbbbbbbbbbm -opened file -joining paths:/yaffs2/test_dir and ffffffffffffffb -trying to open file: /yaffs2/test_dir/ffffffffffffffb -opened file -joining paths:/yaffs2/test_dir and f -trying to open file: /yaffs2/test_dir/f -opened file -joining paths:/yaffs2/test_dir and 22222222222222b -trying to open file: /yaffs2/test_dir/22222222222222b -opened file -joining paths:/yaffs2/test_dir and IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIm -trying to open file: /yaffs2/test_dir/IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIm -opened file -joining paths:/yaffs2/test_dir and yyyyyyyyyyI -trying to open file: /yaffs2/test_dir/yyyyyyyyyyI -opened file -joining paths:/yaffs2/test_dir and KKKKKKy -trying to open file: /yaffs2/test_dir/KKKKKKy -opened file -joining paths:/yaffs2/test_dir and vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvI -trying to open file: /yaffs2/test_dir/vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvI -opened file -joining paths:/yaffs2/test_dir and +++++++++++++++++++++++++++++++++m -trying to open file: /yaffs2/test_dir/+++++++++++++++++++++++++++++++++m -opened file -joining paths:/yaffs2/test_dir and YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY -trying to open file: /yaffs2/test_dir/YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY -opened file -joining paths:/yaffs2/test_dir and 2222222222222222222222222222222222222222222222Y -trying to open file: /yaffs2/test_dir/2222222222222222222222222222222222222222222 -opened file -joining paths:/yaffs2/test_dir and UUUUUUUUUUUUUUUUUUU2 -trying to open file: /yaffs2/test_dir/UUUUUUUUUUUUUUUUUUU2 -opened file -joining paths:/yaffs2/test_dir and U -trying to open file: /yaffs2/test_dir/U -opened file -joining paths:/yaffs2/test_dir and 2 -trying to open file: /yaffs2/test_dir/2 -opened file -joining paths:/yaffs2/test_dir and IIIIIIIIIIIIIIIIIIIII -trying to open file: /yaffs2/test_dir/IIIIIIIIIIIIIIIIIIIII -opened file -joining paths:/yaffs2/test_dir and AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -trying to open file: /yaffs2/test_dir/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -opened file -joining paths:/yaffs2/test_dir and A -trying to open file: /yaffs2/test_dir/A -opened file -joining paths:/yaffs2/test_dir and -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV -trying to open file: /yaffs2/test_dir/VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV -opened file -joining paths:/yaffs2/test_dir and XXXXXXXXXXXXXXV -trying to open file: /yaffs2/test_dir/XXXXXXXXXXXXXXV -opened file -joining paths:/yaffs2/test_dir and HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHV -trying to open file: /yaffs2/test_dir/HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH -opened file -joining paths:/yaffs2/test_dir and DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDH -trying to open file: /yaffs2/test_dir/DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDH -opened file -joining paths:/yaffs2/test_dir and -------------------------------------D -trying to open file: /yaffs2/test_dir/-------------------------------------D -opened file -joining paths:/yaffs2/test_dir and rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrD -trying to open file: /yaffs2/test_dir/rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrD -opened file -joining paths:/yaffs2/test_dir and pppppppppr -trying to open file: /yaffs2/test_dir/pppppppppr -opened file -joining paths:/yaffs2/test_dir and |||||||||||||||||||||||||r -trying to open file: /yaffs2/test_dir/|||||||||||||||||||||||||r -opened file -joining paths:/yaffs2/test_dir and r -trying to open file: /yaffs2/test_dir/r -opened file -joining paths:/yaffs2/test_dir and MM -trying to open file: /yaffs2/test_dir/MM -opened file -joining paths:/yaffs2/test_dir and -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and ppppppppp -trying to open file: /yaffs2/test_dir/ppppppppp -opened file -joining paths:/yaffs2/test_dir and ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -trying to open file: /yaffs2/test_dir/;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -opened file -joining paths:/yaffs2/test_dir and 55555; -trying to open file: /yaffs2/test_dir/55555; -opened file -joining paths:/yaffs2/test_dir and *******************************************H -trying to open file: /yaffs2/test_dir/******************************************* -opened file -joining paths:/yaffs2/test_dir and @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@* -trying to open file: /yaffs2/test_dir/@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@* -opened file -joining paths:/yaffs2/test_dir and fffffffffffffffffffffffff@ -trying to open file: /yaffs2/test_dir/fffffffffffffffffffffffff@ -opened file -joining paths:/yaffs2/test_dir and #############################@ -trying to open file: /yaffs2/test_dir/#############################@ -opened file -joining paths:/yaffs2/test_dir and YYYYYYYYYYYYYYYYYYY# -trying to open file: /yaffs2/test_dir/YYYYYYYYYYYYYYYYYYY# -opened file -joining paths:/yaffs2/test_dir and 8888888888888888888888888888888888 -trying to open file: /yaffs2/test_dir/8888888888888888888888888888888888 -opened file -joining paths:/yaffs2/test_dir and * -trying to open file: /yaffs2/test_dir/* -opened file -joining paths:/yaffs2/test_dir and  -trying to open file: /yaffs2/test_dir/  -opened file -joining paths:/yaffs2/test_dir and %%%%%%%%%%%%%%%%%%%%%%%% -trying to open file: /yaffs2/test_dir/%%%%%%%%%%%%%%%%%%%%%%%% -opened file -joining paths:/yaffs2/test_dir and % -trying to open file: /yaffs2/test_dir/% -opened file -joining paths:/yaffs2/test_dir and llllllllllllllllllllllllllllllllllllllllll* -trying to open file: /yaffs2/test_dir/llllllllllllllllllllllllllllllllllllllllll* -opened file -joining paths:/yaffs2/test_dir and ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]] -trying to open file: /yaffs2/test_dir/]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]] -opened file -joining paths:/yaffs2/test_dir and ] -trying to open file: /yaffs2/test_dir/] -opened file -joining paths:/yaffs2/test_dir and ] -trying to open file: /yaffs2/test_dir/] -opened file -joining paths:/yaffs2/test_dir and ] -trying to open file: /yaffs2/test_dir/] -opened file -joining paths:/yaffs2/test_dir and JJJ] -trying to open file: /yaffs2/test_dir/JJJ] -opened file -joining paths:/yaffs2/test_dir and DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD] -trying to open file: /yaffs2/test_dir/DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD] -opened file -joining paths:/yaffs2/test_dir and [[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[] -trying to open file: /yaffs2/test_dir/[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[ -opened file -joining paths:/yaffs2/test_dir and $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$[ -trying to open file: /yaffs2/test_dir/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$[ -opened file -joining paths:/yaffs2/test_dir and 99999999999999999$ -trying to open file: /yaffs2/test_dir/99999999999999999$ -opened file -joining paths:/yaffs2/test_dir and [ -trying to open file: /yaffs2/test_dir/ [ -opened file -joining paths:/yaffs2/test_dir and YYYYYYYYYYYYYYY -trying to open file: /yaffs2/test_dir/YYYYYYYYYYYYYYY -opened file -joining paths:/yaffs2/test_dir and aaaaaaaaaaaaaaaaaaaaaaaa -trying to open file: /yaffs2/test_dir/aaaaaaaaaaaaaaaaaaaaaaaa -opened file -joining paths:/yaffs2/test_dir and &&&&&&&&&&&&&&&&&&&&&&&& -trying to open file: /yaffs2/test_dir/&&&&&&&&&&&&&&&&&&&&&&&& -opened file -joining paths:/yaffs2/test_dir and >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> -trying to open file: /yaffs2/test_dir/>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> -opened file -joining paths:/yaffs2/test_dir and BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB[ -trying to open file: /yaffs2/test_dir/BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB -opened file -joining paths:/yaffs2/test_dir and  -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, -trying to open file: /yaffs2/test_dir/,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, -opened file -joining paths:/yaffs2/test_dir and ===================================, -trying to open file: /yaffs2/test_dir/===================================, -opened file -joining paths:/yaffs2/test_dir and hhhhhh= -trying to open file: /yaffs2/test_dir/hhhhhh= -opened file -joining paths:/yaffs2/test_dir and h -trying to open file: /yaffs2/test_dir/h -opened file -joining paths:/yaffs2/test_dir and CCCCCCCC= -trying to open file: /yaffs2/test_dir/CCCCCCCC= -opened file -joining paths:/yaffs2/test_dir and 9999C -trying to open file: /yaffs2/test_dir/9999C -opened file -joining paths:/yaffs2/test_dir and qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq= -trying to open file: /yaffs2/test_dir/qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq= -opened file -joining paths:/yaffs2/test_dir and YYYYYYYYYYYq -trying to open file: /yaffs2/test_dir/YYYYYYYYYYYq -opened file -joining paths:/yaffs2/test_dir and AAAAAAAAAAAAAq -trying to open file: /yaffs2/test_dir/AAAAAAAAAAAAAq -opened file -joining paths:/yaffs2/test_dir and ddddddddddddddddddddddddddddddddddddddddd -trying to open file: /yaffs2/test_dir/ddddddddddddddddddddddddddddddddddddddddd -opened file -joining paths:/yaffs2/test_dir and [[[[[[[[[[[[[[[[[[[d -trying to open file: /yaffs2/test_dir/[[[[[[[[[[[[[[[[[[[d -opened file -joining paths:/yaffs2/test_dir and BBBBBBBBBBBBB[ -trying to open file: /yaffs2/test_dir/BBBBBBBBBBBBB[ -opened file -joining paths:/yaffs2/test_dir and 99999999999999999999999999999999d -trying to open file: /yaffs2/test_dir/99999999999999999999999999999999d -opened file -joining paths:/yaffs2/test_dir and >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>d -trying to open file: /yaffs2/test_dir/>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>d -opened file -joining paths:/yaffs2/test_dir and {{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{ -trying to open file: /yaffs2/test_dir/{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{ -opened file -joining paths:/yaffs2/test_dir and 99999999999999999999999999999999999999999{ -trying to open file: /yaffs2/test_dir/99999999999999999999999999999999999999999{ -opened file -joining paths:/yaffs2/test_dir and KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK9 -trying to open file: /yaffs2/test_dir/KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK9 -opened file -joining paths:/yaffs2/test_dir and NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN9 -trying to open file: /yaffs2/test_dir/NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN9 -opened file -joining paths:/yaffs2/test_dir and NNNNNNNNNNNNNNNNNNNNNNNN -trying to open file: /yaffs2/test_dir/NNNNNNNNNNNNNNNNNNNNNNNN -opened file -joining paths:/yaffs2/test_dir and  -trying to open file: /yaffs2/test_dir/ -opened file -joining paths:/yaffs2/test_dir and mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm -trying to open file: /yaffs2/test_dir/mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm -opened file -joining paths:/yaffs2/test_dir and $$$$$$$$$$$$$$m -trying to open file: /yaffs2/test_dir/$$$$$$$$$$$$$$m -opened file -joining paths:/yaffs2/test_dir and 99999999999999999999999999999999999999999999999999 -trying to open file: /yaffs2/test_dir/9999999999999999999999999999999999999999999 -opened file -joining paths:/yaffs2/test_dir and nnnnnnnn9 -trying to open file: /yaffs2/test_dir/nnnnnnnn9 -opened file -joining paths:/yaffs2/test_dir and LLLLLLLLLLLLLLLLLLLLLLLLLLLLL9 -trying to open file: /yaffs2/test_dir/LLLLLLLLLLLLLLLLLLLLLLLLLLLLL9 -opened file -joining paths:/yaffs2/test_dir and ==========================L -trying to open file: /yaffs2/test_dir/==========================L -opened file -joining paths:/yaffs2/test_dir and YYYYYYYYYYYYYYYYYYYYYYYYYYYYY9 -trying to open file: /yaffs2/test_dir/YYYYYYYYYYYYYYYYYYYYYYYYYYYYY9 - -error########## -failed to open file -error_code: -Unknown error code - - diff --git a/direct/timothy_tests/running_out_of_handles_error/error_handler.c b/direct/timothy_tests/running_out_of_handles_error/error_handler.c deleted file mode 100644 index d1670e6..0000000 --- a/direct/timothy_tests/running_out_of_handles_error/error_handler.c +++ /dev/null @@ -1,83 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * error_handler.c contains code for checking yaffs function calls for errors. - */ -#include "error_handler.h" - - -typedef struct error_codes_template { - int code; - char * text; -}error_entry; - -const error_entry error_list[] = { - { ENOMEM , "ENOMEM" }, - { EBUSY , "EBUSY"}, - { ENODEV , "ENODEV"}, - { EINVAL , "EINVAL"}, - { EBADF , "EBADF"}, - { EACCES , "EACCES"}, - { EXDEV , "EXDEV" }, - { ENOENT , "ENOENT"}, - { ENOSPC , "ENOSPC"}, - { ERANGE , "ERANGE"}, - { ENODATA, "ENODATA"}, - { ENOTEMPTY, "ENOTEMPTY"}, - { ENAMETOOLONG,"ENAMETOOLONG"}, - { ENOMEM , "ENOMEM"}, - { EEXIST , "EEXIST"}, - { ENOTDIR , "ENOTDIR"}, - { EISDIR , "EISDIR"}, - { 0, NULL } -}; - -const char * error_to_str(int err) -{ - error_entry *e = error_list; - if (err < 0) - err = -err; - while(e->code && e->text){ - if(err == e->code) - return e->text; - e++; - } - return "Unknown error code"; -} - -void yaffs_check_for_errors(char output, buffer *message_buffer,char error_message[],char success_message[]){ - char dummy[10]; - unsigned int x=0; - int yaffs_error=-1; - char error_found=0; - if (output==-1) - { - add_to_buffer(message_buffer, "\nerror##########",MESSAGE_LEVEL_ERROR,PRINT); - add_to_buffer(message_buffer, error_message,MESSAGE_LEVEL_ERROR,PRINT); - add_to_buffer(message_buffer, "error_code: ",MESSAGE_LEVEL_ERROR,PRINT); - yaffs_error=yaffs_get_error(); - if (MESSAGE_LEVEL_ERROR<=DEBUG_LEVEL) printf("%d\n",yaffs_error); /*cannot yet add int types to buffer. this is a quick fix*/ - add_to_buffer(message_buffer, error_to_str(yaffs_error),MESSAGE_LEVEL_ERROR,NPRINT); - append_to_buffer(message_buffer, "\n\n",MESSAGE_LEVEL_ERROR,PRINT); - - scanf("%c",dummy); /*this line causes a segmentation fault. Need a better way of waiting for a key press*/ - //print_buffer(message_buffer,PRINT_ALL); - - } - else{ - add_to_buffer(message_buffer, success_message,MESSAGE_LEVEL_BASIC_TASKS,PRINT); - } -} - - diff --git a/direct/timothy_tests/running_out_of_handles_error/error_handler.h b/direct/timothy_tests/running_out_of_handles_error/error_handler.h deleted file mode 100644 index c07fdff..0000000 --- a/direct/timothy_tests/running_out_of_handles_error/error_handler.h +++ /dev/null @@ -1,23 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __error_handler_h__ -#define __error_handler_h__ -#include -#include "message_buffer.h" -#include "yaffsfs.h" -#define DEBUG_LEVEL 5 /*set the debug level. this is used to display the relevent debug messages*/ -void yaffs_check_for_errors(char output, buffer *message_buffer, char error_message[], char success_message[]); -#endif diff --git a/direct/timothy_tests/running_out_of_handles_error/message_buffer.c b/direct/timothy_tests/running_out_of_handles_error/message_buffer.c deleted file mode 100644 index 1ff21e0..0000000 --- a/direct/timothy_tests/running_out_of_handles_error/message_buffer.c +++ /dev/null @@ -1,112 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * message_buffer.c contains code for a message buffer . - */ - -#include "message_buffer.h" - -void append_to_buffer(buffer *p_Buffer, char *message,char message_level,char print){ - /*wrapper function for add_to_buffer_root_function*/ - add_to_buffer_root_function(p_Buffer,message, message_level,APPEND_MESSAGE,print); -} - -void add_to_buffer(buffer *p_Buffer, char *message,char message_level,char print){ - /*wrapper function for add_to_buffer_root_function*/ - add_to_buffer_root_function(p_Buffer,message, message_level,DO_NOT_APPEND_MESSAGE,print); -} - -void add_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print){ - char message[20]; - sprintf(message, "%d",num); - add_to_buffer_root_function(p_Buffer,message, message_level,DO_NOT_APPEND_MESSAGE,print); -} - -void append_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print){ - char message[20]; - sprintf(message, "%d",num); - add_to_buffer_root_function(p_Buffer,message, message_level,APPEND_MESSAGE,print); -} - - -void add_to_buffer_root_function(buffer *p_Buffer, char *message,char message_level,char append,char print){ - FILE *log_handle; - - if (append==APPEND_MESSAGE){ /* append current message*/ - strncat(p_Buffer->message[p_Buffer->head],message,BUFFER_MESSAGE_LENGTH); - } - else { - - /*move the head up one. the head always points at the last written data*/ - p_Buffer->head++; - - /*printf("p_Buffer->tail=%d\n",p_Buffer->tail);*/ - /*printf("p_Buffer->head=%d\n",p_Buffer->head);*/ - if (p_Buffer->head >=BUFFER_SIZE-1) { - /*printf("buffer overflow\n");*/ - p_Buffer->head -= (BUFFER_SIZE-1); /*wrap the head around the buffer*/ - /*printf("new p_Buffer->head=%d\n",p_Buffer->head);*/ - } - /*if the buffer is full then delete last entry by moving the tail*/ - if (p_Buffer->head==p_Buffer->tail){ - /*printf("moving buffer tail from %d to ",p_Buffer->tail);*/ - p_Buffer->tail++; - if (p_Buffer->tail >=BUFFER_SIZE) p_Buffer->tail -= BUFFER_SIZE;/*wrap the tail around the buffer*/ - /*printf("%d\n",p_Buffer->tail);*/ - - } - - p_Buffer->message_level[p_Buffer->head]=message_level; /*copy the message level*/ - strncpy(p_Buffer->message[p_Buffer->head],message,BUFFER_MESSAGE_LENGTH); /*copy the message*/ - /*printf("copied %s into p_Buffer->message[p_Buffer->head]: %s\n",message,p_Buffer->message[p_Buffer->head]); - printf("extra %s\n",p_Buffer->message[p_Buffer->head]);*/ - } - if ((p_Buffer->message_level[p_Buffer->head]<=DEBUG_LEVEL)&& (print==PRINT)){ - /*printf("printing buffer 1\n"); - // the print buffer function is not working this is just a quick fix - print_buffer(p_Buffer,1); //if the debug level is higher enough then print the new message - */ - printf("%s\n",p_Buffer->message[p_Buffer->head]); - log_handle=fopen(LOG_FILE,"a"); - if (log_handle!=NULL){ - fputs(p_Buffer->message[p_Buffer->head],log_handle); - fputs("\n",log_handle); - fclose(log_handle); - } - } -} - - - -void print_buffer(buffer *p_Buffer, int number_of_messages_to_print){ - int x=0; - int i=0; - printf("print buffer\n"); - printf("buffer head:%d\n",p_Buffer->head); - printf("buffer tail:%d\n",p_Buffer->tail); - - if (number_of_messages_to_print==PRINT_ALL) number_of_messages_to_print=BUFFER_SIZE; -// printf("number_of_messages_to_print=%d\n",number_of_messages_to_print); - for (i=0,x=0; (x>=p_Buffer->tail) && (imessage[p_Buffer->head]); - printf("printed buffer\n"); - } - -} - - - diff --git a/direct/timothy_tests/running_out_of_handles_error/message_buffer.h b/direct/timothy_tests/running_out_of_handles_error/message_buffer.h deleted file mode 100644 index 2f7984f..0000000 --- a/direct/timothy_tests/running_out_of_handles_error/message_buffer.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __message_buffer__ -#define __message_buffer__ - -#include -#include -#define PRINT 1 -#define NPRINT 0 -#define APPEND_MESSAGE 1 -#define DO_NOT_APPEND_MESSAGE 0 -#define PRINT_ALL -1 /*this is used to print all of the messages in a buffer*/ -#define BUFFER_MESSAGE_LENGTH 60 /*number of char in message*/ -#define BUFFER_SIZE 50 /*number of messages in buffer*/ -#define MESSAGE_LEVEL_ERROR 0 -#define MESSAGE_LEVEL_BASIC_TASKS 1 - -#define LOG_FILE "log.txt" -typedef struct buffer_template{ - char message[BUFFER_SIZE][BUFFER_MESSAGE_LENGTH]; - int head; - int tail; - char message_level[BUFFER_SIZE]; -}buffer; -#include "error_handler.h" /*include this for the debug level*/ - - -void print_buffer(buffer *p_Buffer,int number_of_messages_to_print); /*print messages in the buffer*/ -/*wrapper functions for add_to_buffer_root_function*/ -void add_to_buffer(buffer *p_Buffer, char *message,char message_level,char print); -void append_to_buffer(buffer *p_Buffer, char *message,char message_level,char print); -void add_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print); -void append_int_to_buffer(buffer *p_Buffer, int num,char message_level,char print); - -void add_to_buffer_root_function(buffer *p_Buffer, char *message,char message_level,char append,char print); -#endif diff --git a/direct/timothy_tests/running_out_of_handles_error/yaffs_tester.c b/direct/timothy_tests/running_out_of_handles_error/yaffs_tester.c deleted file mode 100644 index f87498c..0000000 --- a/direct/timothy_tests/running_out_of_handles_error/yaffs_tester.c +++ /dev/null @@ -1,193 +0,0 @@ -/* - * YAFFS: Yet another FFS. A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* - * yaffs_tester.c designed to stress test yaffs2 direct. - */ - - -#include "yaffs_tester.h" - - - -int random_seed; -int simulate_power_failure = 0; - - -buffer message_buffer; /*create message_buffer */ - - - -int main(int argc, char *argv[]){ - char yaffs_test_dir[] ="/yaffs2/test_dir"; /*the path to the directory where all of the testing will take place*/ - char yaffs_mount_dir[]="/yaffs2/"; /*the path to the mount point which yaffs will mount*/ - - init(yaffs_test_dir,yaffs_mount_dir,argc,argv); - test(yaffs_test_dir); - yaffs_unmount(yaffs_mount_dir); - return 0; -} - - - -void init(char *yaffs_test_dir,char *yaffs_mount_dir,int argc, char *argv[]){ - char output=0; - int x=0; - int seed=-1; - FILE *log_handle; - /*these variables are already set to zero, but it is better not to take chances*/ - message_buffer.head=0; - message_buffer.tail=0; - - - log_handle=fopen(LOG_FILE,"w"); - if (log_handle!=NULL){ - fputs("log file for yaffs tester\n",log_handle); - fclose(log_handle); - } - add_to_buffer(&message_buffer,"welcome to the yaffs tester",MESSAGE_LEVEL_BASIC_TASKS,PRINT);/* print boot up message*/ - yaffs_start_up(); - yaffs_mount(yaffs_mount_dir); - for (x=0;x2 ; x++) - { - //printf("x=%d\n",x); - /* keep generating a charecter until the charecter is legal*/ - while((letter=='\0' )||(letter=='/')||(letter=='\\')){ - letter=(rand() % 126-32)+32; /*generate a number between 32 and 126 and uses it as a charecter (letter) */ - } - ptr[x]=letter; - //printf("charecter generated is %c\n",ptr[x]); - } - ptr[x+1]='\0'; /*adds NULL charecter to turn it into a string*/ - -} - diff --git a/direct/timothy_tests/running_out_of_handles_error/yaffs_tester.h b/direct/timothy_tests/running_out_of_handles_error/yaffs_tester.h deleted file mode 100644 index 30d5caa..0000000 --- a/direct/timothy_tests/running_out_of_handles_error/yaffs_tester.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * YAFFS: Yet another Flash File System . A NAND-flash specific file system. - * - * Copyright (C) 2002-2010 Aleph One Ltd. - * for Toby Churchill Ltd and Brightstar Engineering - * - * Created by Timothy Manning - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 as - * published by the Free Software Foundation. - * - * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. - */ - -#ifndef __YAFFS_TESTER_H__ - #define __YAFFS_TESTER_H__ - -#include -#include -#include -#include - -#include "yaffsfs.h" /* it is in "yaffs2/direct/" link it in the Makefile */ -#include "message_buffer.h" -#include "error_handler.h" - - -#define MAX_FILE_NAME_SIZE 51 - -void init(char *yaffs_test_dir,char *yaffs_mount_dir,int argc, char *argv[]); /*sets up yaffs and mounts yaffs */ -void test(char *yaffs_test_dir); /*contains the test code*/ -void generate_random_string(char *ptr); /*generates a random string of letters to be used for a name*/ -void join_paths(char *path1,char *path2,char *newpath ); -void copy_array(char *from,char *to, unsigned int from_offset,unsigned int to_offset); -#endif