yaffs2.git
14 years ago*** empty log message ***
charles [Thu, 11 Aug 2005 02:51:49 +0000 (02:51 +0000)]
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14 years agolindent
marty [Thu, 11 Aug 2005 02:33:02 +0000 (02:33 +0000)]
lindent

14 years agolindent
marty [Thu, 11 Aug 2005 01:07:43 +0000 (01:07 +0000)]
lindent

14 years agoLindent
charles [Thu, 11 Aug 2005 00:34:14 +0000 (00:34 +0000)]
Lindent

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charles [Wed, 10 Aug 2005 23:47:31 +0000 (23:47 +0000)]
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14 years agoChange bad block marker to Y to identify YAFFS-marked bad blocks
charles [Wed, 10 Aug 2005 20:34:40 +0000 (20:34 +0000)]
Change bad block marker to Y to identify YAFFS-marked bad blocks

14 years agoStrip obsolete code
charles [Tue, 9 Aug 2005 04:22:30 +0000 (04:22 +0000)]
Strip obsolete code

14 years agoStrip obsolete code
charles [Tue, 9 Aug 2005 04:17:30 +0000 (04:17 +0000)]
Strip obsolete code

14 years agoComplete shadowing
charles [Tue, 9 Aug 2005 03:52:23 +0000 (03:52 +0000)]
Complete shadowing

14 years agoyaffs_ramem2k.c moved to direct
charles [Tue, 9 Aug 2005 01:02:04 +0000 (01:02 +0000)]
yaffs_ramem2k.c moved to direct

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charles [Tue, 9 Aug 2005 01:00:37 +0000 (01:00 +0000)]
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14 years agoFix an error in writepage when a file is extended.
luc [Thu, 4 Aug 2005 22:47:36 +0000 (22:47 +0000)]
Fix an error in writepage when a file is extended.

When a file is extended with truncate(), the call to inode_setattr() in yaffs_setattr()
call vmtruncate() which itself call a bunches of yaffs_writepage().
There we must NOT fill page whit index greater that the one given by the inode
'cos these pages refers to parts of the file which doesn't physically exists.

14 years agoCheck the return value of mtd->write_ecc() calls.
luc [Tue, 2 Aug 2005 19:18:44 +0000 (19:18 +0000)]
Check the return value of mtd->write_ecc() calls.

If not done, write failures will not be detected.

Thanks to Artis Kugevics.

14 years agoInitialize the field eccbytes in nand_oobinfo.
luc [Tue, 2 Aug 2005 19:17:55 +0000 (19:17 +0000)]
Initialize the field eccbytes in nand_oobinfo.

Required to specify eccbytes for current MTD version, otherwise ECC will fail.

Thanks to Artis Kugevics.

14 years agoMore stuff to fix shrinkHeader handling problem
charles [Tue, 2 Aug 2005 04:24:22 +0000 (04:24 +0000)]
More stuff to fix shrinkHeader handling problem

14 years agoDuring scanning, only adjust shrinkSize if if is a shrink header
charles [Mon, 1 Aug 2005 23:36:56 +0000 (23:36 +0000)]
During scanning, only adjust shrinkSize if if is a shrink header

14 years agoMove around the option in Kconfig so that depending stuff are nicely indented.
luc [Mon, 1 Aug 2005 21:03:06 +0000 (21:03 +0000)]
Move around the option in Kconfig so that depending stuff are nicely indented.

14 years agonewconfig: use YAFFS_DOES_ECC instead of USE_NANDECC
luc [Mon, 1 Aug 2005 21:02:22 +0000 (21:02 +0000)]
newconfig: use YAFFS_DOES_ECC instead of USE_NANDECC

14 years agoRemove the support for yaffsram.
luc [Mon, 1 Aug 2005 21:01:02 +0000 (21:01 +0000)]
Remove the support for yaffsram.

14 years agoAdapt the code structure after removing of the yaffsram support.
luc [Mon, 1 Aug 2005 20:55:24 +0000 (20:55 +0000)]
Adapt the code structure after removing of the yaffsram support.

14 years agoRemove the support for yaffsram.
luc [Mon, 1 Aug 2005 20:54:45 +0000 (20:54 +0000)]
Remove the support for yaffsram.

14 years agoRemove the support for the old MTD.
luc [Mon, 1 Aug 2005 20:52:35 +0000 (20:52 +0000)]
Remove the support for the old MTD.

14 years agoRemove old code/tests that are in commented out.
luc [Mon, 1 Aug 2005 20:50:24 +0000 (20:50 +0000)]
Remove old code/tests that are in commented out.

14 years agoRemove never used functions and declarations.
luc [Mon, 1 Aug 2005 20:49:38 +0000 (20:49 +0000)]
Remove never used functions and declarations.

14 years agoCorrect the calculation of the block number to erase.
luc [Mon, 1 Aug 2005 20:48:41 +0000 (20:48 +0000)]
Correct the calculation of the block number to erase.

The use of ">> 5" to calculate the block number from the chunk number
was incorrect for the actual value of PAGES_PER_BLOCK (64).

At the same time, make this less error prone.

14 years agoAdd missing default value for some Kconfig's entries.
luc [Mon, 1 Aug 2005 20:46:44 +0000 (20:46 +0000)]
Add missing default value for some Kconfig's entries.

14 years agoFix handling of NULL calls to FindObjectByName
charles [Mon, 1 Aug 2005 04:53:01 +0000 (04:53 +0000)]
Fix handling of NULL calls to FindObjectByName

14 years agoOoops. missed this one: Needed to change MTD_ defines to match changes
marty [Sun, 31 Jul 2005 09:26:35 +0000 (09:26 +0000)]
Ooops.  missed this one: Needed to change MTD_ defines to match changes
in the source code.

14 years agoAdded files that support the ability to "patchin" yaffs2 into the 2.6
marty [Sun, 31 Jul 2005 09:04:13 +0000 (09:04 +0000)]
Added files that support the ability to "patchin" yaffs2 into the 2.6
kernel tree so that it can be compiled there.  Makefile.kernel and
patch-ker.sh will need to be edited when the source tree is reorganized.

14 years agoRemove CONFIG_YAFFS_USE_CHUNK_SIZE
marty [Sun, 31 Jul 2005 08:38:41 +0000 (08:38 +0000)]
Remove CONFIG_YAFFS_USE_CHUNK_SIZE
convert CONFIG_YAFFS_MTD_ENABLED to CONFIG_YAFFS_YAFFS1
convert CONFIG_YAFFS2_MTD_ENABLED to CONFIG_YAFFS_YAFFS2

14 years agoAdd flag for object shadowing
charles [Sun, 31 Jul 2005 06:56:57 +0000 (06:56 +0000)]
Add flag for object shadowing

14 years agoAdd stuff for object shadowing (more to come) and clean up some declarations
charles [Sun, 31 Jul 2005 06:54:19 +0000 (06:54 +0000)]
Add stuff for object shadowing (more to come) and clean up some declarations

14 years agoAdd stuff for object shadowing and fix a constness
charles [Sun, 31 Jul 2005 06:52:40 +0000 (06:52 +0000)]
Add stuff for object shadowing and fix a constness

14 years agoIf kernel/config.h is included in yportenv.h, then yportenv.h must be
marty [Sun, 31 Jul 2005 06:47:12 +0000 (06:47 +0000)]
If kernel/config.h is included in yportenv.h, then yportenv.h must be
always included.  Move it outside of ifdef CONFIG_YAFFS_MTD_ENABLED.

added in additional configuration conditionals to shut up gcc about
defined but not used functions in yaffs_fs.c

added in NOTYET around functions that aren't currently used in
yaffs_tagscompat.c to shut up gcc about defined but not used function.

14 years agoapplied patch 14-sparse-fix--remove-unused.diff
marty [Sun, 31 Jul 2005 04:09:26 +0000 (04:09 +0000)]
applied patch 14-sparse-fix--remove-unused.diff

14 years agoapplied patch 13-sparse-fix--make-some-symbol-static.diff
marty [Sun, 31 Jul 2005 04:08:08 +0000 (04:08 +0000)]
applied patch 13-sparse-fix--make-some-symbol-static.diff

14 years agoapplied patch 11-sparse-fix--use-C99-struct-initializer.diff
marty [Sun, 31 Jul 2005 04:05:14 +0000 (04:05 +0000)]
applied patch 11-sparse-fix--use-C99-struct-initializer.diff

14 years agoApplied patch 03-read-super-MTD-if-CONFIG_YAFFS-or-YAFFS2_MTD_ENABLED.diff
marty [Sun, 31 Jul 2005 03:58:17 +0000 (03:58 +0000)]
Applied patch 03-read-super-MTD-if-CONFIG_YAFFS-or-YAFFS2_MTD_ENABLED.diff

14 years agoReplace linux/config.h with yportenv.h and remove some dead code
charles [Sun, 31 Jul 2005 00:28:04 +0000 (00:28 +0000)]
Replace linux/config.h with yportenv.h and remove some dead code

14 years agoAdd linux/config.h here and change include markers
charles [Sun, 31 Jul 2005 00:26:57 +0000 (00:26 +0000)]
Add linux/config.h here and change include markers

14 years agoGive a name to the nandemul2k MTD device.
luc [Fri, 29 Jul 2005 23:51:44 +0000 (23:51 +0000)]
Give a name to the nandemul2k MTD device.

14 years agoFix devname which was faked by always using "(unavailable)".
luc [Fri, 29 Jul 2005 23:51:18 +0000 (23:51 +0000)]
Fix devname which was faked by always using "(unavailable)".

Make proper use of bdevname() and sb->s_bdev,
but maybe it is better to simply use sb->s_id?

14 years agoSet the correct uid/gid of newly created files when: use fsuid & fsgid and take care...
luc [Fri, 29 Jul 2005 20:25:43 +0000 (20:25 +0000)]
Set the correct uid/gid of newly created files when: use fsuid & fsgid and take care when the SGID bit is set on the parent directory.

This  should solve the problem reported by Frank Lehmann (http://lists.aleph1.co.uk/pipermail/yaffs/2005q2/001178.html).

14 years agoMake private the nand_scan() function defined in nandemul2k.c.
luc [Fri, 29 Jul 2005 20:21:28 +0000 (20:21 +0000)]
Make private the nand_scan() function defined in nandemul2k.c.

It clash with the one from MTD and make it impossible to statically compile this code in the kernel together with MTD (and will also make problems with modules).

14 years agoFix some declarations mismatch between the MTD interface and the implementation in...
luc [Fri, 29 Jul 2005 20:19:06 +0000 (20:19 +0000)]
Fix some declarations mismatch between the MTD interface and the implementation in nandemul2k.c: constness problems, iovec vs. kvec and int vs. loff_t

14 years agoAdd missing #include file: yaffs_nandemul2k.h and removing a macro which is now redef...
luc [Fri, 29 Jul 2005 20:16:23 +0000 (20:16 +0000)]
Add missing #include file: yaffs_nandemul2k.h and removing a macro which is now redefined.

14 years agoMove the internals read_super() functions near the declaration of
luc [Fri, 29 Jul 2005 20:13:23 +0000 (20:13 +0000)]
Move the internals read_super() functions near the declaration of
    they corresponding fs_type declaration so that their compilation are properly conditionalized.

14 years agoRemove #include file obsoleted in Linux-2.6
luc [Fri, 29 Jul 2005 20:00:53 +0000 (20:00 +0000)]
Remove #include file obsoleted in Linux-2.6

14 years agoAdd missing #include <linux/config.h>
luc [Fri, 29 Jul 2005 19:57:38 +0000 (19:57 +0000)]
Add missing #include <linux/config.h>

Needed to compile the code with a Makefile from the Linux tree.

14 years agoClean up field assignments
charles [Wed, 27 Jul 2005 20:23:15 +0000 (20:23 +0000)]
Clean up field assignments

14 years agoFix compiler warnings
charles [Wed, 27 Jul 2005 02:00:48 +0000 (02:00 +0000)]
Fix compiler warnings

14 years agoAllow /proc/yaffs to handle multiple fs
charles [Tue, 26 Jul 2005 23:04:34 +0000 (23:04 +0000)]
Allow /proc/yaffs to handle multiple fs

14 years agoFix structure field assignments
charles [Tue, 26 Jul 2005 20:23:30 +0000 (20:23 +0000)]
Fix structure field assignments

14 years agoPrevent recursive gc
charles [Tue, 26 Jul 2005 03:05:28 +0000 (03:05 +0000)]
Prevent recursive gc

14 years agoFix bad block offsets
charles [Wed, 20 Jul 2005 18:57:05 +0000 (18:57 +0000)]
Fix bad block offsets

14 years agoApply Luc's patches
charles [Tue, 19 Jul 2005 20:41:59 +0000 (20:41 +0000)]
Apply Luc's patches

14 years agoSome improvements to garbage collection and st_xxx to yst_xxx changes
charles [Mon, 18 Jul 2005 23:16:04 +0000 (23:16 +0000)]
Some improvements to garbage collection and st_xxx to yst_xxx changes

14 years agoSome tinkering on test harness and st_xxx to yst_xxx changes
charles [Mon, 18 Jul 2005 23:12:00 +0000 (23:12 +0000)]
Some tinkering on test harness and st_xxx to yst_xxx changes

14 years agoFix issue with zero page
charles [Wed, 6 Jul 2005 00:36:32 +0000 (00:36 +0000)]
Fix issue with zero page

14 years agoAllow use of page zero
charles [Tue, 5 Jul 2005 23:54:59 +0000 (23:54 +0000)]
Allow use of page zero

14 years agoAdd cache write through and some benign fixes
charles [Sun, 3 Jul 2005 10:32:40 +0000 (10:32 +0000)]
Add cache write through and some benign fixes

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charles [Sun, 3 Jul 2005 05:48:11 +0000 (05:48 +0000)]
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charles [Fri, 29 Apr 2005 18:09:16 +0000 (18:09 +0000)]
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14 years agoFix df size problem
charles [Fri, 29 Apr 2005 07:01:18 +0000 (07:01 +0000)]
Fix df size problem

14 years agoAdd scanning speedups
charles [Sun, 24 Apr 2005 09:57:06 +0000 (09:57 +0000)]
Add scanning speedups

14 years agoMake bigger RAM emulation
charles [Sun, 24 Apr 2005 09:26:08 +0000 (09:26 +0000)]
Make bigger RAM emulation

14 years agoFix 2.6 special inodes
charles [Sun, 24 Apr 2005 09:20:24 +0000 (09:20 +0000)]
Fix 2.6 special inodes

14 years agoFix problem when accessing unmounted fs
charles [Sun, 24 Apr 2005 09:18:52 +0000 (09:18 +0000)]
Fix problem when accessing unmounted fs

14 years agoChange to kill_block_super
charles [Sun, 24 Apr 2005 08:05:16 +0000 (08:05 +0000)]
Change to kill_block_super

14 years agoAdd patches from Nick Banes for compatability
charles [Wed, 16 Mar 2005 04:00:36 +0000 (04:00 +0000)]
Add patches from Nick Banes for compatability

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charles [Fri, 17 Dec 2004 23:14:51 +0000 (23:14 +0000)]
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charles [Fri, 17 Dec 2004 04:39:04 +0000 (04:39 +0000)]
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charles [Wed, 3 Nov 2004 08:29:28 +0000 (08:29 +0000)]
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charles [Wed, 3 Nov 2004 08:14:07 +0000 (08:14 +0000)]
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