| From: |
| KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> |
| To: |
| "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org> |
| Subject: |
| [RFC][-mm][PATCH 0/6] oom-killer: total renewal |
| Date: |
| Mon, 2 Nov 2009 16:22:44 +0900 |
| Message-ID: |
| <20091102162244.9425e49b.kamezawa.hiroyu@jp.fujitsu.com> |
| Cc: |
| "linux-mm@kvack.org" <linux-mm@kvack.org>,
"kosaki.motohiro@jp.fujitsu.com" <kosaki.motohiro@jp.fujitsu.com>,
aarcange@redhat.com, akpm@linux-foundation.org,
minchan.kim@gmail.com, rientjes@google.com, vedran.furac@gmail.com,
"hugh.dickins@tiscali.co.uk" <hugh.dickins@tiscali.co.uk> |
| Archive‑link: | |
Article |
Hi, as discussed in "Memory overcommit" threads, I started rewrite.
This is just for showing "I started" (not just chating or sleeping ;)
All implemtations are not fixed yet. So feel free to do any comments.
This set is for minimum change set, I think. Some more rich functions
can be implemented based on this.
All patches are against "mm-of-the-moment snapshot 2009-11-01-10-01"
Patches are organized as
(1) pass oom-killer more information, classification and fix mempolicy case.
(2) counting swap usage
(3) counting lowmem usage
(4) fork bomb detector/killer
(5) check expansion of total_vm
(6) rewrite __badness().
passed small tests on x86-64 boxes.
Thanks,
-Kame
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