From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1754829AbcEWPm7 (ORCPT <rfc822;w@1wt.eu>);
	Mon, 23 May 2016 11:42:59 -0400
Received: from mx1.redhat.com ([209.132.183.28]:34051 "EHLO mx1.redhat.com"
	rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
	id S1750710AbcEWPm5 (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
	Mon, 23 May 2016 11:42:57 -0400
Date: Mon, 23 May 2016 17:42:53 +0200
From: Oleg Nesterov <oleg@redhat.com>
To: Michal Hocko <mhocko@kernel.org>
Cc: Aleksa Sarai <asarai@suse.de>, LKML <linux-kernel@vger.kernel.org>,
        Martin Schwidefsky <schwidefsky@de.ibm.com>,
        Heiko Carstens <heiko.carstens@de.ibm.com>, linux-s390@vger.kernel.org,
        Ingo Molnar <mingo@elte.hu>, Thomas Gleixner <tglx@linutronix.de>,
        "H. Peter Anvin" <hpa@zytor.com>, x86@kernel.org
Subject: Re: siginfo memory leak?
Message-ID: <20160523154253.GB8449@redhat.com>
References: <20160523111630.GN2278@dhcp22.suse.cz>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20160523111630.GN2278@dhcp22.suse.cz>
User-Agent: Mutt/1.5.24 (2015-08-30)
X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.38]); Mon, 23 May 2016 15:42:56 +0000 (UTC)
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On 05/23, Michal Hocko wrote:
>
> x86 do_error_trap doesn't do any initialization at all!

it actually does, please see fill_trap_info() although I'll try to
re-check if it initializes everything we need.

Oleg.