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fs/hfs/catalog.c: use list_for_each_entry in hfs_cat_delete

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Use list_for_each_entry() instead of list_for_each() to simplify the code.

Signed-off-by: Geliang Tang <geliangtang@163.com>
Reviewed-by: Vyacheslav Dubeyko <slava@dubeyko.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Geliang Tang 2016-01-20 14:59:32 -08:00 committed by Linus Torvalds
parent f057f3b226
commit 2c35dea279
1 changed files with 2 additions and 4 deletions
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6
fs/hfs/catalog.c
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@ -214,7 +214,7 @@ int hfs_cat_delete(u32 cnid, struct inode *dir, struct qstr *str)
{
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 inode *dir, struct qstr *str)
}
}
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--;
}