#include "yaffs_bitmap.h"
#include "yaffs_getblockinfo.h"
#include "yaffs_nand.h"
+#include "yaffs_attribs.h"
-
-int yaffs1_scan(yaffs_dev_t *dev)
+int yaffs1_scan(struct yaffs_dev *dev)
{
- yaffs_ext_tags tags;
+ struct yaffs_ext_tags tags;
int blk;
- int blockIterator;
- int startIterator;
- int endIterator;
int result;
int chunk;
int c;
int deleted;
- yaffs_block_state_t state;
- yaffs_obj_t *hard_list = NULL;
- yaffs_block_info_t *bi;
- __u32 seq_number;
- yaffs_obj_header *oh;
- yaffs_obj_t *in;
- yaffs_obj_t *parent;
+ enum yaffs_block_state state;
+ struct yaffs_obj *hard_list = NULL;
+ struct yaffs_block_info *bi;
+ u32 seq_number;
+ struct yaffs_obj_hdr *oh;
+ struct yaffs_obj *in;
+ struct yaffs_obj *parent;
int alloc_failed = 0;
- struct yaffs_shadow_fixer_s *shadowFixerList = NULL;
+ struct yaffs_shadow_fixer *shadow_fixers = NULL;
- __u8 *chunkData;
+ u8 *chunk_data;
(TSTR("yaffs1_scan starts intstartblk %d intendblk %d..." TENDSTR),
dev->internal_start_block, dev->internal_end_block));
- chunkData = yaffs_get_temp_buffer(dev, __LINE__);
+ chunk_data = yaffs_get_temp_buffer(dev, __LINE__);
dev->seq_number = YAFFS_LOWEST_SEQUENCE_NUMBER;
bi++;
}
- startIterator = dev->internal_start_block;
- endIterator = dev->internal_end_block;
-
/* For each block.... */
- for (blockIterator = startIterator; !alloc_failed && blockIterator <= endIterator;
- blockIterator++) {
+ for (blk= dev->internal_start_block;
+ !alloc_failed && blk <= dev->internal_end_block;
+ blk++) {
YYIELD();
- YYIELD();
-
- blk = blockIterator;
-
bi = yaffs_get_block_info(dev, blk);
state = bi->block_state;
bi->pages_in_use++;
result = yaffs_rd_chunk_tags_nand(dev, chunk,
- chunkData,
+ chunk_data,
NULL);
- oh = (yaffs_obj_header *) chunkData;
+ oh = (struct yaffs_obj_hdr *) chunk_data;
in = yaffs_find_by_number(dev,
tags.obj_id);
if (in && oh->shadows_obj > 0) {
- struct yaffs_shadow_fixer_s *fixer;
- fixer = YMALLOC(sizeof(struct yaffs_shadow_fixer_s));
+ struct yaffs_shadow_fixer *fixer;
+ fixer = YMALLOC(sizeof(struct yaffs_shadow_fixer));
if (fixer) {
- fixer->next = shadowFixerList;
- shadowFixerList = fixer;
+ fixer->next = shadow_fixers;
+ shadow_fixers = fixer;
fixer->obj_id = tags.obj_id;
fixer->shadowed_id = oh->shadows_obj;
T(YAFFS_TRACE_SCAN,
if (in && in->valid) {
/* We have already filled this one. We have a duplicate and need to resolve it. */
- unsigned existingSerial = in->serial;
- unsigned newSerial = tags.serial_number;
+ unsigned existing_serial = in->serial;
+ unsigned new_serial = tags.serial_number;
- if (((existingSerial + 1) & 3) == newSerial) {
+ if (((existing_serial + 1) & 3) == new_serial) {
/* Use new one - destroy the exisiting one */
yaffs_chunk_del(dev,
in->hdr_chunk,
in->variant_type = oh->type;
in->yst_mode = oh->yst_mode;
-#ifdef CONFIG_YAFFS_WINCE
- in->win_atime[0] = oh->win_atime[0];
- in->win_ctime[0] = oh->win_ctime[0];
- in->win_mtime[0] = oh->win_mtime[0];
- in->win_atime[1] = oh->win_atime[1];
- in->win_ctime[1] = oh->win_ctime[1];
- in->win_mtime[1] = oh->win_mtime[1];
-#else
- in->yst_uid = oh->yst_uid;
- in->yst_gid = oh->yst_gid;
- in->yst_atime = oh->yst_atime;
- in->yst_mtime = oh->yst_mtime;
- in->yst_ctime = oh->yst_ctime;
- in->yst_rdev = oh->yst_rdev;
-#endif
+ yaffs_load_attribs(in, oh);
in->hdr_chunk = chunk;
in->serial = tags.serial_number;
in->variant_type = oh->type;
in->yst_mode = oh->yst_mode;
-#ifdef CONFIG_YAFFS_WINCE
- in->win_atime[0] = oh->win_atime[0];
- in->win_ctime[0] = oh->win_ctime[0];
- in->win_mtime[0] = oh->win_mtime[0];
- in->win_atime[1] = oh->win_atime[1];
- in->win_ctime[1] = oh->win_ctime[1];
- in->win_mtime[1] = oh->win_mtime[1];
-#else
- in->yst_uid = oh->yst_uid;
- in->yst_gid = oh->yst_gid;
- in->yst_atime = oh->yst_atime;
- in->yst_mtime = oh->yst_mtime;
- in->yst_ctime = oh->yst_ctime;
- in->yst_rdev = oh->yst_rdev;
-#endif
+ yaffs_load_attribs(in, oh);
in->hdr_chunk = chunk;
in->serial = tags.serial_number;
/* Set up as a directory */
parent->variant_type =
YAFFS_OBJECT_TYPE_DIRECTORY;
- YINIT_LIST_HEAD(&parent->variant.
+ INIT_LIST_HEAD(&parent->variant.
dir_variant.
children);
} else if (!parent || parent->variant_type !=
equiv_id =
oh->equiv_id;
in->hard_links.next =
- (struct ylist_head *)
+ (struct list_head *)
hard_list;
hard_list = in;
break;
/* Fix up any shadowed objects */
{
- struct yaffs_shadow_fixer_s *fixer;
- yaffs_obj_t *obj;
+ struct yaffs_shadow_fixer *fixer;
+ struct yaffs_obj *obj;
- while (shadowFixerList) {
- fixer = shadowFixerList;
- shadowFixerList = fixer->next;
+ while (shadow_fixers) {
+ fixer = shadow_fixers;
+ shadow_fixers = fixer->next;
/* Complete the rename transaction by deleting the shadowed object
* then setting the object header to unshadowed.
*/
}
}
- yaffs_release_temp_buffer(dev, chunkData, __LINE__);
+ yaffs_release_temp_buffer(dev, chunk_data, __LINE__);
if (alloc_failed)
return YAFFS_FAIL;