linux-kernel - Re: [PATCH] oom: OOM-Killed process don't invoke pagefault-oom

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20100115085146.6EC0.A69D9226@jp.fujitsu.com>
Date:	Fri, 15 Jan 2010 15:21:40 +0900 (JST)
From:	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
To:	Nick Piggin <npiggin@...e.de>
Cc:	kosaki.motohiro@...fujitsu.com, Jeff Dike <jdike@...toit.com>,
	Ingo Molnar <mingo@...e.hu>,
	Thomas Gleixner <tglx@...utronix.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	LKML <linux-kernel@...r.kernel.org>,
	linux-mm <linux-mm@...ck.org>
Subject: Re: [PATCH] oom: OOM-Killed process don't invoke pagefault-oom

> Hi,
> 
> I don't think this should be required, because the oom killer does not
> kill a new task if there is already one in memdie state.
> 
> If you have any further tweaks to the heuristic (such as a fatal signal
> pending), then it should probably go in select_bad_process() or
> somewhere like that.

I see, I misunderstood. very thanks.



--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/