From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755300Ab2HOPJD (ORCPT ); Wed, 15 Aug 2012 11:09:03 -0400 Received: from moutng.kundenserver.de ([212.227.17.8]:56995 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754874Ab2HOPJA (ORCPT ); Wed, 15 Aug 2012 11:09:00 -0400 From: Arnd Bergmann To: Catalin Marinas Subject: Re: [PATCH v2 24/31] arm64: Add support for /proc/sys/debug/exception-trace Date: Wed, 15 Aug 2012 15:08:57 +0000 User-Agent: KMail/1.12.2 (Linux/3.5.0; KDE/4.3.2; x86_64; ; ) Cc: linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <1344966752-16102-1-git-send-email-catalin.marinas@arm.com> <1344966752-16102-25-git-send-email-catalin.marinas@arm.com> In-Reply-To: <1344966752-16102-25-git-send-email-catalin.marinas@arm.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="windows-1252" Content-Transfer-Encoding: 7bit Message-Id: <201208151508.57474.arnd@arndb.de> X-Provags-ID: V02:K0:BV6m+MABIvpHcYmi1u6VyS0eCZ1AVSEJRjonYpJJ2ez 1zPL85fUmACq7QZ6u7wQ4nAlxcDyBjZhJW76HolUsVBgfROi0J qIUYsvgm9/Hz8R6ArXAEyGy+UKuajZPTmAFKpbbVFYH+ThIgLj sfvz/oeJCWPvLB/q6HR+ERTZTz2C0UfJtdC8OZJJWp2Wz2wGb6 ZcUkoXNchGvnXFNwUgV1qUO3wT3u88HfKWA8CqomYTH8dnVci5 UzV1dq8cmNytwIs8AU9RDZMSNUBzdFNWG3DLVKUW2QGNnYABuc y0SCjAcpOloW9WWk7vcZRbPrZWWp7hxZn1ISb1gTUxkceI+XoT 1WOzHBDt0uxpbM/Dw9us= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tuesday 14 August 2012, Catalin Marinas wrote: > > This patch allows setting of the show_unhandled_signals variable via > /proc/sys/debug/exception-trace. The default value is currently 1 > showing unhandled user faults (undefined instructions, data aborts) and > invalid signal stack frames. > > Signed-off-by: Catalin Marinas Acked-by: Arnd Bergmann