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| author | Darrick J. Wong <darrick.wong@oracle.com> | 2014-09-16 14:43:09 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2014-09-16 14:43:09 -0400 |
| commit | 064d83892e9ba547f7d4eae22cbca066d95210ce (patch) | |
| tree | cd936264dcaf940ffdb2d496f6c05b2287610b06 /fs | |
| parent | a0626e75954078cfacddb00a4545dde821170bc5 (diff) | |
| download | linux-064d83892e9ba547f7d4eae22cbca066d95210ce.tar.gz linux-064d83892e9ba547f7d4eae22cbca066d95210ce.tar.bz2 linux-064d83892e9ba547f7d4eae22cbca066d95210ce.zip | |
jbd2: free bh when descriptor block checksum fails
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
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/jbd2/recovery.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/jbd2/recovery.c b/fs/jbd2/recovery.c index 9b329b55ffe3..bcbef08a4d8f 100644 --- a/fs/jbd2/recovery.c +++ b/fs/jbd2/recovery.c @@ -525,6 +525,7 @@ static int do_one_pass(journal_t *journal, !jbd2_descr_block_csum_verify(journal, bh->b_data)) { err = -EIO; + brelse(bh); goto failed; } |