Theodore Ts'o a9b0c14ba1 jbd2: don't leak modified metadata buffers on an aborted journal ...

commit e112666b49 upstream.

If the journal has been aborted, we shouldn't mark the underlying
buffer head as dirty, since that will cause the metadata block to get
modified.  And if the journal has been aborted, we shouldn't allow
this since it will almost certainly lead to a corrupted file system.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-03-12 06:41:45 +01:00

..

checkpoint.c

jbd2: fix checkpoint list cleanup

2015-10-17 22:35:09 -04:00

commit.c

fs: use mapping_set_error instead of opencoded set_bit

2016-10-11 15:06:33 -07:00

journal.c

jbd2: move more common code into journal_init_common()

2016-09-15 12:02:32 -04:00

Kconfig

jbd2: remove debug dependency on debug_fs and update Kconfig help text

2013-06-12 23:07:51 -04:00

Makefile

…

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: unify revoke and tag block checksum handling

2016-02-22 23:19:09 -05:00

transaction.c

jbd2: don't leak modified metadata buffers on an aborted journal

2017-03-12 06:41:45 +01:00