zfsonlinux/zfs — pull request #2918 by behlendorf (2014-11-21 01:39:35+00:00)
Title: Kmem rework

This pull request is not complete and should ONLY be used on a test system. I'm opening this pull request to get feedback on the general approach. It builds on the work @ryao has done in #2796. It has only been lightly testing under CentOS 7 and expect there may still be build failures for other distributions.

@ryao I'd appreciate your feedback on this. This is largely your previous patch stack with a few extra patches to return KM_NODEBUG and convert KM_PUSHPAGE -> KM_SLEEP. It still requires extensive testing.

Depends on zfsonlinux/spl#414