tree 44976eadfb47c88c666ba3622ef0045d3a30bdce
parent 0618764cb25f6fa9fb31152995de42a8a0496475
author Wei Yongjun <yongjun_wei@trendmicro.com.cn> 1429236050 -0400
committer Mike Snitzer <snitzer@redhat.com> 1429236050 -0400

dm crypt: fix missing error code return from crypt_ctr error path

Fix to return a negative error code from crypt_ctr()'s optional
parameter processing error path.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>