dm thin: use dm_target_offset
authorAlasdair G Kergon <agk@redhat.com>
Wed, 28 Mar 2012 17:41:28 +0000 (18:41 +0100)
committerAlasdair G Kergon <agk@redhat.com>
Wed, 28 Mar 2012 17:41:28 +0000 (18:41 +0100)
Use dm_target_offset wrapper instead of referencing the awkward ti->begin
explicitly.

Signed-off-by: Alasdair G Kergon <agk@redhat.com>
drivers/md/dm-thin.c

Simple merge