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| author | majianpeng <majianpeng@gmail.com> | 2013-05-14 14:06:46 +0200 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-05-28 08:03:02 +0200 |
| commit | 145b04e5ed66033b5a3d315394dd1384e3f5f70a (patch) | |
| tree | f0b83ac600ed6673950cf99f99ba0b6c9c75f260 /fs/f2fs | |
| parent | f2fs: remove unecessary variable and code (diff) | |
| download | linux-145b04e5ed66033b5a3d315394dd1384e3f5f70a.tar.xz linux-145b04e5ed66033b5a3d315394dd1384e3f5f70a.zip | |
f2fs: use list_for_each_entry rather than list_for_each_entry_safe
We can do this, since now we use a global mutex, f2fs_stat_mutex to protect its
list operations.
Signed-off-by: Jianpeng Ma <majianpeng@gmail.com>
[Jaegeuk Kim: add description]
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/debug.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/f2fs/debug.c b/fs/f2fs/debug.c index 8d9943786c31..0d6c6aafb235 100644 --- a/fs/f2fs/debug.c +++ b/fs/f2fs/debug.c @@ -175,12 +175,12 @@ get_cache: static int stat_show(struct seq_file *s, void *v) { - struct f2fs_stat_info *si, *next; + struct f2fs_stat_info *si; int i = 0; int j; mutex_lock(&f2fs_stat_mutex); - list_for_each_entry_safe(si, next, &f2fs_stat_list, stat_list) { + list_for_each_entry(si, &f2fs_stat_list, stat_list) { char devname[BDEVNAME_SIZE]; update_general_status(si->sbi); |