From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx183.postini.com [74.125.245.183]) by kanga.kvack.org (Postfix) with SMTP id B5C6F6B005A for ; Sat, 18 Aug 2012 23:41:21 -0400 (EDT) From: Andi Kleen Subject: Re: [RFC PATCH 0/6] memcg: vfs isolation in memory cgroup References: <1345150417-30856-1-git-send-email-yinghan@google.com> <502D61E1.8040704@redhat.com> <20120816234157.GB2776@devil.redhat.com> <502DD35F.7080009@parallels.com> Date: Sat, 18 Aug 2012 20:41:20 -0700 In-Reply-To: (Ying Han's message of "Thu, 16 Aug 2012 22:40:02 -0700") Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: owner-linux-mm@kvack.org List-ID: To: Ying Han Cc: Glauber Costa , Dave Chinner , Rik van Riel , Michal Hocko , Johannes Weiner , Mel Gorman , KAMEZAWA Hiroyuki , Greg Thelen , Christoph Lameter , KOSAKI Motohiro , linux-mm@kvack.org Ying Han writes: > > I haven't thought about the NUMA and node awareness for the shrinkers, > and that sounds like something > beyond than the problem I am trying to solve here. I might need to > think a bit more of how that fits into the problem you described. The memory failure code would also benefit from more directed slab (especially d/icache) freeing method. Right now if it wants to hard/soft offline a slab page it has to take the big hammer and free as much as it can, just in the hope to free that one page. -Andi -- ak@linux.intel.com -- Speaking for myself only -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org