diff options
| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-10-13 10:27:45 -0700 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-12-06 16:44:04 +0100 |
| commit | d93190e7eaf3427d1f0e6783affe642ebb7712c0 (patch) | |
| tree | 8430edbff1d0c252b308f07c95e1dbe02fa7d22a /fs/f2fs | |
| parent | 18fa64641bd714629fd7699b2b3545c15be27b71 (diff) | |
f2fs: expose some sectors to user in inline data or dentry case
If there's some data written through inline data or dentry, we need to shouw
st_blocks. This fixes reporting zero blocks even though there is small written
data.
Cc: stable@vger.kernel.org
Reviewed-by: Chao Yu <yuchao0@huawei.com>
[Jaegeuk Kim: avoid link file for quotacheck]
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/file.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 7eeab0ab5..3b9f8dba8 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -686,6 +686,12 @@ int f2fs_getattr(struct vfsmount *mnt, { struct inode *inode = d_inode(dentry); generic_fillattr(inode, stat); + + /* we need to show initial sectors used for inline_data/dentries */ + if ((S_ISREG(inode->i_mode) && f2fs_has_inline_data(inode)) || + f2fs_has_inline_dentry(inode)) + stat->blocks += (stat->size + 511) >> 9; + return 0; } |