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linux/fs/jbd2
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Eric Biggers cd9cb405e0 jbd2: don't leak memory if setting up journal fails 
In journal_init_common(), if we failed to allocate the j_wbuf array, or
if we failed to create the buffer_head for the journal superblock, we
leaked the memory allocated for the revocation tables.  Fix this.

Cc: stable@vger.kernel.org # 4.9
Fixes: f0c9fd5458
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Jan Kara <jack@suse.cz>
History 2017-03-15 15:08:48 -04:00
..
checkpoint.c block,fs: use REQ_* flags directly 2016-11-01 09:43:26 -06:00
commit.c fs/jbd2, locking/mutex, sched/wait: Use mutex_lock_io() for journal->j_checkpoint_mutex 2017-01-14 11:30:06 +01:00
journal.c jbd2: don't leak memory if setting up journal fails 2017-03-15 15:08:48 -04:00
Kconfig jbd2: remove debug dependency on debug_fs and update Kconfig help text 2013-06-12 23:07:51 -04:00
Makefile [PATCH] jbd2: rename jbd2 symbols to avoid duplication of jbd symbols 2006-10-11 11:14:15 -07:00
recovery.c fs: have ll_rw_block users pass in op and flags separately 2016-06-07 13:41:38 -06:00
revoke.c jbd2: don't leak memory if setting up journal fails 2017-03-15 15:08:48 -04:00
transaction.c jbd2: don't leak modified metadata buffers on an aborted journal 2017-02-04 23:14:19 -05:00