Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754064AbZD0IuZ (ORCPT ); Mon, 27 Apr 2009 04:50:25 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752475AbZD0IuL (ORCPT ); Mon, 27 Apr 2009 04:50:11 -0400 Received: from mx2.redhat.com ([66.187.237.31]:46314 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751741AbZD0IuK (ORCPT ); Mon, 27 Apr 2009 04:50:10 -0400 Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: <20090426234134.GA13391@redhat.com> References: <20090426234134.GA13391@redhat.com> <20090425172524.GA3432@redhat.com> <20090424163949.GA12035@redhat.com> <20090423212250.GA22537@redhat.com> <20090423232717.975ABFC3C7@magilla.sf.frob.com> <31842.1240656853@redhat.com> <394.1240686417@redhat.com> To: Oleg Nesterov Cc: dhowells@redhat.com, Andrew Morton , Roland McGrath , linux-kernel@vger.kernel.org, James Morris , Hugh Dickins , stable@kernel.org Subject: Re: [PATCH] ptrace: ptrace_attach: fix the usage of ->cred_exec_mutex Date: Mon, 27 Apr 2009 09:47:22 +0100 Message-ID: <2414.1240822042@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 461 Lines: 12 Oleg Nesterov wrote: > ptrace_attach() needs task->cred_exec_mutex, not current->cred_exec_mutex. > > Signed-off-by: Oleg Nesterov Acked-by: David Howells -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/