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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D5844C25B07 for ; Tue, 9 Aug 2022 18:19:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346014AbiHISTs (ORCPT ); Tue, 9 Aug 2022 14:19:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40928 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346445AbiHISQw (ORCPT ); Tue, 9 Aug 2022 14:16:52 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D0FD927FCA; Tue, 9 Aug 2022 11:06:29 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 98BA9B818B9; Tue, 9 Aug 2022 18:06:10 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D5641C433D7; Tue, 9 Aug 2022 18:06:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1660068370; bh=Q/IT8TeYiHsQkDHWQCu2erTQM5zCR+hDHL0QqEBEs4U=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qo2TpBZUiSGGYZpjJrhYhCyZmBB21Enm6U32Qb9kWKV9AmiqtLMuQjVwaSpXUWnO8 Q0/3DfnG3WLsaEqu5XcRKmRIH90xIBtdAjqcb8jEhwjyNpoa2zsX5JCGQ9zTP9QMR5 fqUFs7/qIBN1su94fURDj1ZCIDi24h8XI46oATJFKEfEENDu2IaqbyXe9uGa+BSAmd /GcOB/MsNr461uB/nDZX8LTF2M/VcRdqqHyjLpIOpbPBRM0CQzjfANnM+yvGXOKvxU duTxHrk5Gi3qn8soyHKPcQUfE0OPUVgFzg5DT7i46MPh7SP8w4nR7Y6l9hTSyIn0TJ CO9e/+QbLa+mQ== Date: Tue, 9 Aug 2022 18:06:08 +0000 From: Eric Biggers To: Lee Jones Cc: Haimin Zhang , Alexander Viro , David Howells , "Fabio M. De Francesco" , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, Haimin Zhang , TCS Robot , Lee Jones Subject: Re: [PATCH v2] fs/pipe: Deinitialize the watch_queue when pipe is freed Message-ID: References: <20220509131726.59664-1-tcs.kernel@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 09, 2022 at 04:38:07PM +0100, Lee Jones wrote: > > commit 353f7988dd8413c47718f7ca79c030b6fb62cfe5 > > Author: Linus Torvalds > > Date: Tue Jul 19 11:09:01 2022 -0700 > > > > watchqueue: make sure to serialize 'wqueue->defunct' properly > > Thanks Eric, I'll back-port this one instead. > It's already in all LTS kernels that were affected (5.10 and later). - Eric