The patch titled
Subject: fs/hfs/catalog.c: use list_for_each_entry in hfs_cat_delete
has been added to the -mm tree. Its filename is
hfs-use-list_for_each_entry-in-hfs_cat_delete.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/hfs-use-list_for_each_entry-in-hfs_cat_delete.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/hfs-use-list_for_each_entry-in-hfs_cat_delete.patch
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------------------------------------------------------
From: Geliang Tang <geliangtang@xxxxxxx>
Subject: fs/hfs/catalog.c: use list_for_each_entry in hfs_cat_delete
Use list_for_each_entry() instead of list_for_each() to simplify the code.
Signed-off-by: Geliang Tang <geliangtang@xxxxxxx>
Reviewed-by: Vyacheslav Dubeyko <slava@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/hfs/catalog.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff -puN fs/hfs/catalog.c~hfs-use-list_for_each_entry-in-hfs_cat_delete fs/hfs/catalog.c
--- a/fs/hfs/catalog.c~hfs-use-list_for_each_entry-in-hfs_cat_delete
+++ a/fs/hfs/catalog.c
@@ -214,7 +214,7 @@ int hfs_cat_delete(u32 cnid, struct inod
{
struct super_block *sb;
struct hfs_find_data fd;
- struct list_head *pos;
+ struct hfs_readdir_data *rd;
int res, type;
hfs_dbg(CAT_MOD, "delete_cat: %s,%u\n", str ? str->name : NULL, cnid);
@@ -240,9 +240,7 @@ int hfs_cat_delete(u32 cnid, struct inod
}
}
- list_for_each(pos, &HFS_I(dir)->open_dir_list) {
- struct hfs_readdir_data *rd =
- list_entry(pos, struct hfs_readdir_data, list);
+ list_for_each_entry(rd, &HFS_I(dir)->open_dir_list, list) {
if (fd.tree->keycmp(fd.search_key, (void *)&rd->key) < 0)
rd->file->f_pos--;
}
_
Patches currently in -mm which might be from geliangtang@xxxxxxx are
fsnotify-use-list_next_entry-in-fsnotify_unmount_inodes.patch
mm-slab-use-list_first_entry_or_null.patch
mm-slab-use-list_for_each_entry-in-cache_flusharray.patch
mm-slabc-add-a-helper-function-get_first_slab.patch
mm-vmalloc-use-list_nextfirst_entry.patch
mm-thp-use-list_first_entry_or_null.patch
mm-page_allocc-use-list_firstlast_entry-instead-of-list_entry.patch
mm-page_allocc-use-list_for_each_entry-in-mark_free_pages.patch
mm-swapfilec-use-list_nextfirst_entry.patch
mm-readaheadc-mm-vmscanc-use-lru_to_page-instead-of-list_to_page.patch
mm-ksmc-use-list_for_each_entry_safe.patch
mm-zbud-use-list_last_entry-instead-of-list_tail_entry.patch
hfs-use-list_for_each_entry-in-hfs_cat_delete.patch
dma-mapping-use-offset_in_page-macro.patch
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