device-mapper - fix dmsize
authorAlex Hornung <ahornung@gmail.com>
Wed, 20 Oct 2010 18:39:44 +0000 (19:39 +0100)
committerAlex Hornung <ahornung@gmail.com>
Fri, 22 Oct 2010 21:39:38 +0000 (22:39 +0100)
commit27d04cb3ccf8e8de8eb761679494e2545e3d84a8
treed28041a4eef029dfc257d7e1ac3464824e140e7c
parentbda92397a52db17927aa45221364e2e555d19523
device-mapper - fix dmsize

* dmsize was returning the size instead of setting ap->a_result and
  returning 0.
sys/dev/disk/dm/device-mapper.c