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| author | Chao Yu <chao2.yu@samsung.com> | 2014-04-07 11:18:34 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2014-04-07 12:40:58 +0900 |
| commit | 48b230a583965d33c32b4e3c29a1e5e15d7e55de (patch) | |
| tree | c9b748672ea6d520bcc1c6b0f215eee6c84bc0b5 | |
| parent | 3a8861e2715e3b985bfaac43bcdfcfebe9b423cb (diff) | |
| download | linux-48b230a583965d33c32b4e3c29a1e5e15d7e55de.tar.gz | |
f2fs: fix wrong statistics of inline data
If we remove a file that has inline data after mount, our statistics turns to
inaccurate.
cat /sys/kernel/debug/f2fs/status
- Inline_data Inode: 4294967295
Let's add stat_inc_inline_inode() to stat inline info of the file when lookup.
Change log from v1:
o stat in f2fs_lookup() instead of in do_read_inode() for excluding wrong stat.
Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
| -rw-r--r-- | fs/f2fs/namei.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c index 0cea87437a609..a9409d19dfd48 100644 --- a/fs/f2fs/namei.c +++ b/fs/f2fs/namei.c @@ -207,6 +207,8 @@ static struct dentry *f2fs_lookup(struct inode *dir, struct dentry *dentry, inode = f2fs_iget(dir->i_sb, ino); if (IS_ERR(inode)) return ERR_CAST(inode); + + stat_inc_inline_inode(inode); } return d_splice_alias(inode, dentry); |