Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755286Ab3IIQbc (ORCPT ); Mon, 9 Sep 2013 12:31:32 -0400 Received: from kanga.kvack.org ([205.233.56.17]:46667 "EHLO kanga.kvack.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753742Ab3IIQbb (ORCPT ); Mon, 9 Sep 2013 12:31:31 -0400 Date: Mon, 9 Sep 2013 12:31:30 -0400 From: Benjamin LaHaise To: Artem Savkov Cc: viro@zeniv.linux.org.uk, linux-aio@kvack.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] aio: rcu_read_lock protection for new rcu_dereference calls Message-ID: <20130909163130.GB11250@kvack.org> References: <1378649444-28054-1-git-send-email-artem.savkov@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1378649444-28054-1-git-send-email-artem.savkov@gmail.com> User-Agent: Mutt/1.4.2.2i Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 692 Lines: 16 On Sun, Sep 08, 2013 at 06:10:43PM +0400, Artem Savkov wrote: > Patch "aio: fix rcu sparse warnings introduced by ioctx table lookup patch" > (77d30b14d24e557f89c41980011d72428514d729 in linux-next.git) introduced a > couple of new rcu_dereference calls which are not protected by rcu_read_lock > and result in following warnings during syscall fuzzing(trinity): Applied. Thanks Artem. -ben -- "Thought is the essence of where you are now." -- 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/