From: "Darrick J. Wong" <darrick.w...@oracle.com>
3.12-stable review patch. If anyone has any objections, please let me know.
===============
commit 064d83892e9ba547f7d4eae22cbca066d95210ce upstream.
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.w...@oracle.com>
Signed-off-by: Theodore Ts'o <ty...@mit.edu>
Reviewed-by: Eric Sandeen <sand...@redhat.com>
Signed-off-by: Jiri Slaby <jsl...@suse.cz>
---
fs/jbd2/recovery.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/jbd2/recovery.c b/fs/jbd2/recovery.c
index 20dbfabbf874..c4166471ddf0 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;
}
--
2.1.3
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