zfsonlinux/zfs — pull request #2993 by Shizmob (2014-12-28 07:27:47+00:00)
Title: Replace P2ROUNDUP* macro implementations by Linux kernel variants.

This replaces the implementation of P2ROUNDUP* by the implementation used in Linux's `round_up()` macro. This PR should be considered in tandem with https://github.com/zfsonlinux/spl/pull/423: please consult there for more information.