#include "yaffs_nameval.h"
#include "yaffs_allocator.h"
#include "yaffs_attribs.h"
+#include "yaffs_summary.h"
/* Note YAFFS_GC_GOOD_ENOUGH must be <= YAFFS_GC_PASSIVE_THRESHOLD */
#define YAFFS_GC_GOOD_ENOUGH 2
yaffs_trace(YAFFS_TRACE_ERROR,
"**>> yaffs write required %d attempts",
attempts);
- dev->n_retired_writes += (attempts - 1);
+ dev->n_retried_writes += (attempts - 1);
}
return chunk;
void yaffs_set_obj_name(struct yaffs_obj *obj, const YCHAR * name)
{
-#ifndef CONFIG_YAFFS_NO_SHORT_NAMES
memset(obj->short_name, 0, sizeof(obj->short_name));
if (name &&
strnlen(name, YAFFS_SHORT_NAME_LENGTH + 1) <=
strcpy(obj->short_name, name);
else
obj->short_name[0] = _Y('\0');
-#endif
obj->sum = yaffs_calc_name_sum(name);
}
bi->has_shrink_hdr = 0;
bi->skip_erased_check = 1; /* Clean, so no need to check */
bi->gc_prioritise = 0;
+ bi->has_summary=0;
+
yaffs_clear_chunk_bits(dev, block_no);
yaffs_trace(YAFFS_TRACE_ERASE, "Erased block %d", block_no);
dev->gc_disable = 1;
+ yaffs_summary_gc(dev, block);
+
if (is_checkpt_block || !yaffs_still_some_chunks(dev, block)) {
yaffs_trace(YAFFS_TRACE_TRACING,
"Collecting block %d that has no chunks in use",
{
memset(name, 0, buffer_size * sizeof(YCHAR));
yaffs_check_obj_details_loaded(obj);
- if (obj->obj_id == YAFFS_OBJECTID_LOSTNFOUND)
+ if (obj->obj_id == YAFFS_OBJECTID_LOSTNFOUND) {
strncpy(name, YAFFS_LOSTNFOUND_NAME, buffer_size - 1);
-#ifndef CONFIG_YAFFS_NO_SHORT_NAMES
- else if (obj->short_name[0])
+ } else if (obj->short_name[0]) {
strcpy(name, obj->short_name);
-#endif
- else if (obj->hdr_chunk > 0) {
+ } else if (obj->hdr_chunk > 0) {
int result;
u8 *buffer = yaffs_get_temp_buffer(obj->my_dev);
if (!dev->param.erase_fn || !dev->param.initialise_flash_fn)
return 0;
-#ifdef CONFIG_YAFFS_YAFFS2
-
/* Can use the "with tags" style interface for yaffs1 or yaffs2 */
if (dev->param.write_chunk_tags_fn &&
dev->param.read_chunk_tags_fn &&
!dev->param.read_chunk_fn &&
dev->param.bad_block_fn && dev->param.query_block_fn)
return 1;
-#endif
/* Can use the "spare" style interface for yaffs1 */
if (!dev->param.is_yaffs2 &&
if (!init_failed && !yaffs_create_initial_dir(dev))
init_failed = 1;
+ if(!init_failed && dev->param.is_yaffs2 &&
+ !dev->param.disable_summary &&
+ !yaffs_summary_init(dev))
+ init_failed = 1;
+
if (!init_failed) {
/* Now scan the flash. */
if (dev->param.is_yaffs2) {
dev->n_page_writes = 0;
dev->n_erasures = 0;
dev->n_gc_copies = 0;
- dev->n_retired_writes = 0;
+ dev->n_retried_writes = 0;
dev->n_retired_blocks = 0;
yaffs_deinit_blocks(dev);
yaffs_deinit_tnodes_and_objs(dev);
+ yaffs_summary_deinit(dev);
+
if (dev->param.n_caches > 0 && dev->cache) {
for (i = 0; i < dev->param.n_caches; i++) {