From: Mauricio Lin <mauriciolin@gmail.com>
To: Andrea Arcangeli <andrea@suse.de>
Cc: tglx@linutronix.de,
Marcelo Tosatti <marcelo.tosatti@cyclades.com>,
Edjard Souza Mota <edjard@gmail.com>,
LKML <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@osdl.org>
Subject: Re: User space out of memory approach
Date: Thu, 27 Jan 2005 14:54:13 -0400 [thread overview]
Message-ID: <3f250c7105012710541d3e7ad1@mail.gmail.com> (raw)
In-Reply-To: <20050126004901.GD7587@dualathlon.random>
Hi Andrea,
On Wed, 26 Jan 2005 01:49:01 +0100, Andrea Arcangeli <andrea@suse.de> wrote:
> On Tue, Jan 25, 2005 at 08:11:19PM -0400, Mauricio Lin wrote:
> > Sometimes the first application to be killed is XFree. AFAIK the
>
> This makes more sense now. You need somebody trapping sigterm in order
> to lockup and X sure traps it to recover the text console.
>
> Can you replace this:
>
> if (cap_t(p->cap_effective) & CAP_TO_MASK(CAP_SYS_RAWIO)) {
> force_sig(SIGTERM, p);
> } else {
> force_sig(SIGKILL, p);
> }
>
> with this?
>
> force_sig(SIGKILL, p);
>
> in mm/oom_kill.c.
Nice. Your suggestion made the error goes away.
We are still testing in order to compare between your OOM Killer and
Original OOM Killer.
BR,
Mauricio Lin.
next prev parent reply other threads:[~2005-01-27 18:54 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-10 21:43 User space out of memory approach Mauricio Lin
2005-01-10 19:20 ` Marcelo Tosatti
2005-01-10 19:39 ` Marcelo Tosatti
2005-01-10 23:01 ` Mauricio Lin
2005-01-10 22:40 ` Edjard Souza Mota
2005-01-10 20:05 ` Marcelo Tosatti
2005-01-10 23:17 ` Edjard Souza Mota
2005-01-10 23:18 ` Edjard Souza Mota
2005-01-10 23:24 ` Mauricio Lin
2005-01-10 23:30 ` Mauricio Lin
2005-01-11 7:47 ` Marcelo Tosatti
2005-01-11 0:35 ` Thomas Gleixner
2005-01-11 2:03 ` Edjard Souza Mota
2005-01-11 8:44 ` Thomas Gleixner
2005-01-11 8:58 ` Andrea Arcangeli
2005-01-11 7:48 ` Marcelo Tosatti
2005-01-11 9:08 ` Andrew Morton
2005-01-11 9:19 ` Andrea Arcangeli
2005-01-11 9:27 ` Andrew Morton
2005-01-11 9:20 ` Edjard Souza Mota
2005-01-11 9:30 ` Thomas Gleixner
2005-01-11 9:56 ` Andrea Arcangeli
2005-01-11 10:05 ` Edjard Souza Mota
2005-01-11 10:39 ` Thomas Gleixner
2005-01-11 10:44 ` Andrea Arcangeli
2005-01-11 14:56 ` Edjard Souza Mota
2005-01-11 15:27 ` Ilias Biris
2005-01-11 10:00 ` Edjard Souza Mota
2005-01-11 10:36 ` Thomas Gleixner
2005-01-11 16:32 ` Alan Cox
2005-01-11 19:16 ` Ilias Biris
2005-01-11 20:46 ` Ilias Biris
2005-01-11 20:57 ` Thomas Gleixner
2005-01-12 9:31 ` Edjard Souza Mota
2005-01-12 11:19 ` Thomas Gleixner
2005-01-12 12:12 ` Edjard Souza Mota
2005-01-13 15:36 ` Alan Cox
2005-01-16 10:06 ` Edjard Souza Mota
2005-01-16 21:10 ` Alan Cox
2005-01-17 10:16 ` Thomas Gleixner
2005-01-11 21:35 ` Denis Vlasenko
2005-01-11 20:40 ` Thomas Gleixner
2005-01-11 7:42 ` Marcelo Tosatti
2005-01-11 10:51 ` Thomas Gleixner
2005-01-11 11:03 ` Andrea Arcangeli
2005-01-11 8:38 ` Andrea Arcangeli
2005-01-21 21:27 ` Mauricio Lin
2005-01-21 21:45 ` Mauricio Lin
2005-01-22 3:32 ` Andrea Arcangeli
2005-01-25 21:13 ` Mauricio Lin
2005-01-25 21:39 ` Thomas Gleixner
2005-01-26 0:11 ` Mauricio Lin
2005-01-26 0:49 ` Andrea Arcangeli
2005-01-26 14:03 ` Mauricio Lin
2005-01-27 18:54 ` Mauricio Lin [this message]
2005-01-27 22:11 ` Andrea Arcangeli
2005-01-27 22:29 ` Andrew Morton
2005-01-27 22:58 ` Andrea Arcangeli
2005-01-27 23:35 ` Andrew Morton
2005-01-28 0:15 ` Andrea Arcangeli
2005-01-28 13:58 ` Mauricio Lin
2005-01-28 15:21 ` Mauricio Lin
2005-01-28 15:29 ` Andrea Arcangeli
2005-01-26 7:26 ` Thomas Gleixner
2005-01-22 3:04 ` Andrea Arcangeli
[not found] <fa.lcmt90h.1j1scpn@ifi.uio.no>
[not found] ` <fa.ht4gei4.1g5odia@ifi.uio.no>
2005-01-16 16:28 ` Bodo Eggert
2005-01-18 13:15 ` Edjard Souza Mota
2005-01-19 6:18 ` Bodo Eggert
2005-01-20 3:20 ` Edjard Souza Mota
2005-01-20 5:00 ` Bodo Eggert
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