shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-05 02:21:52 +09:00
Code Issues Packages Projects Releases Wiki Activity

ext4: propagate error from dquot_initialize() in EXT4_IOC_FSSETXATTR

Browse Source 
commit 182a79e0c1 upstream.

We return most failure of dquota_initialize() except
inode evict, this could make a bit sense, for example
we allow file removal even quota files are broken?

But it dosen't make sense to allow setting project
if quota files etc are broken.

Signed-off-by: Wang Shilong <wshilong@ddn.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wang Shilong
2018-10-03 12:19:21 -04:00
committed by Greg Kroah-Hartman
parent 0d0413e92f
commit ce1daaa84d
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
fs/ext4/ioctl.c
View File

@@ -380,7 +380,9 @@ static int ext4_ioctl_setproject(struct file *filp, __u32 projid)
brelse(iloc.bh);
}
dquot_initialize(inode);
err = dquot_initialize(inode);
if (err)
return err;
handle = ext4_journal_start(inode, EXT4_HT_QUOTA,
EXT4_QUOTA_INIT_BLOCKS(sb) +