dm: clear bi_end_io on remapping failure
authorHannes Reinecke <hare@suse.de>
Wed, 28 Mar 2012 17:41:25 +0000 (18:41 +0100)
committerAlasdair G Kergon <agk@redhat.com>
Wed, 28 Mar 2012 17:41:25 +0000 (18:41 +0100)
As a precaution, set bi_end_io to NULL when failing to remap.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
drivers/md/dm.c

diff --cc drivers/md/dm.c
Simple merge