Duane Griffin 8a9362eb40 jbd2: replace potentially false assertion with if block ... If an error occurs during jbd2 cache initialisation it is possible for the journal_head_cache to be NULL when jbd2_journal_destroy_journal_head_cache is called. Replace the J_ASSERT with an if block to handle the situation correctly. Note that even with this fix things will break badly if jbd2 is statically compiled in and cache initialisation fails. Signed-off-by: Duane Griffin <duaneg@dghda.com> Cc: <linux-ext4@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mingming Cao <cmm@us.ibm.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>		2008-04-17 10:38:59 -04:00
..
checkpoint.c	spinlock: lockbreak cleanup	2008-01-30 13:31:20 +01:00
commit.c	jbd2: fix possible journal overflow issues	2008-04-17 10:38:59 -04:00
journal.c	jbd2: replace potentially false assertion with if block	2008-04-17 10:38:59 -04:00
Makefile
recovery.c	jbd2: correctly unescape journal data blocks	2008-03-19 18:53:36 -07:00
revoke.c	jbd2: tidy up revoke cache initialisation and destruction	2008-04-28 09:40:00 -04:00
transaction.c	jbd2: fix possible journal overflow issues	2008-04-17 10:38:59 -04:00