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| author | Jan Kara <jack@suse.cz> | 2008-07-04 09:59:33 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-04 10:40:05 -0700 |
| commit | f5c8f7dae75e1e6bb3200fc61302e4d5e2df3dc2 (patch) | |
| tree | 9405a0124ccfafa29fbc09c538466ed81a6b75ca | |
| parent | 450c622e9ff19888818d4e2c4d31adb97a5242b2 (diff) | |
| download | linux-3.10-f5c8f7dae75e1e6bb3200fc61302e4d5e2df3dc2.tar.gz linux-3.10-f5c8f7dae75e1e6bb3200fc61302e4d5e2df3dc2.tar.bz2 linux-3.10-f5c8f7dae75e1e6bb3200fc61302e4d5e2df3dc2.zip | |
ext3: add missing unlock to error path in ext3_quota_write()
When write in ext3_quota_write() fails, we have to properly release
i_mutex. One error path has been missing the unlock...
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | fs/ext3/super.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/ext3/super.c b/fs/ext3/super.c index fe3119a71ad..2845425077e 100644 --- a/fs/ext3/super.c +++ b/fs/ext3/super.c @@ -2875,8 +2875,10 @@ static ssize_t ext3_quota_write(struct super_block *sb, int type, blk++; } out: - if (len == towrite) + if (len == towrite) { + mutex_unlock(&inode->i_mutex); return err; + } if (inode->i_size < off+len-towrite) { i_size_write(inode, off+len-towrite); EXT3_I(inode)->i_disksize = inode->i_size; |