isl_tab.c: perform_undo: extract out drop_bmap_div
commit396cf0f0d7f727c2956241ddfb1adf7ef379c6a4
authorSven Verdoolaege <skimo@kotnet.org>
Tue, 19 Jul 2016 07:52:07 +0000 (19 09:52 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Tue, 19 Jul 2016 09:44:08 +0000 (19 11:44 +0200)
tree703c691a0ac4526e2273077c7adaa014816ff9f6
parent887195ddaebe3fe1f194339aff6508d25660d4ba
isl_tab.c: perform_undo: extract out drop_bmap_div

This makes it easier to the perform the changes in the next commit.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_tab.c