btrfs-progs: compat: define DIV_ROUND_UP if not already defined
authorJeff Mahoney <jeffm@suse.com>
Wed, 14 Aug 2013 18:21:54 +0000 (14:21 -0400)
committerDavid Sterba <dsterba@suse.cz>
Fri, 5 Jun 2015 21:29:59 +0000 (23:29 +0200)
commit626fee6b3bf669545e0b4735ff7ca6763f91447b
tree1638b0d1e6726171eff021c06f60854187be7072
parent81e43b4b76b93fd3611cb15c915bd9a4157b05f2
btrfs-progs: compat: define DIV_ROUND_UP if not already defined

DIV_ROUND_UP may not be defined, so define it if it's not already.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
bitops.h