a7y18lte-ubports/android_kernel_samsung_universal7885
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

jbd2: free bh when descriptor block checksum fails

Browse Source 
Free the buffer head if the journal descriptor block fails checksum
verification.

This is the jbd2 port of the e2fsprogs patch "e2fsck: free bh on csum
verify error in do_one_pass".

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Eric Sandeen <sandeen@redhat.com>
Cc: stable@vger.kernel.org
This commit is contained in:
Darrick J. Wong 2014-09-16 14:43:09 -04:00 committed by Theodore Ts'o
parent a0626e7595
commit 064d83892e
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
fs/jbd2/recovery.c
View File

@ -525,6 +525,7 @@ static int do_one_pass(journal_t *journal,
!jbd2_descr_block_csum_verify(journal, !jbd2_descr_block_csum_verify(journal,
bh->b_data)) { bh->b_data)) {
err = -EIO; err = -EIO;
brelse(bh);
goto failed; goto failed;
} }