On Sat 10-09-11 21:43:01, Jiri Slaby wrote:
On 09/09/2011 04:29 PM, Michal Hocko wrote:
Hi, I have just noticed that we have CONFIG_CGROUP_MEM_RES_CTLR_SWAP disabled for openSUSE 11.4 branch. Can we enable it now that we have CONFIG_CGROUP_MEM_RES_CTLR_SWAP_ENABLED logic in place?
Hi, I have nothing against. I just barely remember that it caused huge slowdown when introduced. So this is maybe still the case for 11.4. But as long as you leave it disabled by default as you propose, no objections from me...
Jeff?
Actually it's a nice feature. Without that you cannot account/limit VM usage per cgroup, right?
We probably want this in stable kernel branch as well.
Perhaps. But make sure this is done in master first. And then you can just wait for 3.1 to be out. Then it will propagate to stable automagically. Or commit it to stable too. It's up to you.
Or should this rather go through openfate?
What about the patch bellow?
It wuold be great if you could run that through oldconfig so that it's put at proper place. (Hopefully.)
thanks, -- js suse labs -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-kernel+help@opensuse.org
-- Michal Hocko SUSE Labs SUSE LINUX s.r.o. Lihovarska 1060/12 190 00 Praha 9 Czech Republic -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-kernel+help@opensuse.org