From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B5509ECE58E for ; Thu, 17 Oct 2019 16:01:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8AFA921835 for ; Thu, 17 Oct 2019 16:01:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571328080; bh=hW6huek/OCNo03LBsH5IaDKCEp+GDUUB0WU02dwM/i8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=z6y/jbIRMO51LCXPItnpEVa1lmUgrhKQbCqEyyfpvXHmVt4P2g3GsLKADT6vyGYO7 iedvCYpDMcrmd8gzQXpqpuRClOBL6lmUamisCShQM0cMdJlrDvqQOCJD8bRmJTPtmO gfZDYtITnwJyxuXCWNIo9NM9aeZM0DO4TNH3eo0w= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2439513AbfJQQBT (ORCPT ); Thu, 17 Oct 2019 12:01:19 -0400 Received: from mail.kernel.org ([198.145.29.99]:45984 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2436580AbfJQQBS (ORCPT ); Thu, 17 Oct 2019 12:01:18 -0400 Received: from localhost (unknown [192.55.54.60]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 3A39620872; Thu, 17 Oct 2019 16:01:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571328078; bh=hW6huek/OCNo03LBsH5IaDKCEp+GDUUB0WU02dwM/i8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=fU38KlaRL7+XxryfBW2q/qTk9vRR7R2oGrGGuM+F4hhU4Rp48QFtSbl+PgEnSVz8a p10R9pwGqbyRa2y8tCIzQ5ZYTi8TSEEBxUQlcElVRzIKp/TWQNkkLrvLSV51NbNNA2 0jG6bjMZ5/WakDxSy+bm3uFQIk/nH+RQNWhvkYiM= Date: Thu, 17 Oct 2019 09:01:17 -0700 From: Greg Kroah-Hartman To: Pavel Machek Cc: sashal@kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org, Dave Wysochanski , Ronnie Sahlberg , Steve French Subject: Re: [PATCH 4.19 62/81] cifs: use cifsInodeInfo->open_file_lock while iterating to avoid a panic Message-ID: <20191017160117.GA1083277@kroah.com> References: <20191016214805.727399379@linuxfoundation.org> <20191016214843.979454273@linuxfoundation.org> <20191017085538.GA5847@amd> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191017085538.GA5847@amd> User-Agent: Mutt/1.12.2 (2019-09-21) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Oct 17, 2019 at 10:55:39AM +0200, Pavel Machek wrote: > Hi! > > > From: Dave Wysochanski > > > > Commit 487317c99477 ("cifs: add spinlock for the openFileList to > > cifsInodeInfo") added cifsInodeInfo->open_file_lock spin_lock to protect > > > Fixes: 487317c99477 ("cifs: add spinlock for the openFileList to cifsInodeInfo") > > > > CC: Stable > > Signed-off-by: Dave Wysochanski > > Reviewed-by: Ronnie Sahlberg > > Signed-off-by: Steve French > > This is missing upstream commit ID and a signoff. Good catch, Sasha forgot to do that :( I'll go fix that now, thanks. greg k-h