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 6C6FAC25B06 for ; Sat, 6 Aug 2022 07:24:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238445AbiHFHYI (ORCPT ); Sat, 6 Aug 2022 03:24:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33688 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231799AbiHFHYG (ORCPT ); Sat, 6 Aug 2022 03:24:06 -0400 Received: from sender-of-o53.zoho.in (sender-of-o53.zoho.in [103.117.158.53]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EB0B5B70 for ; Sat, 6 Aug 2022 00:24:04 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1659770601; cv=none; d=zohomail.in; s=zohoarc; b=CWDQqmcWpGcDP6YaEQwZ0h+sHqHCU2+P+vFhFIddlN6J+D1MoXIholkA6SAOB79wyDLiV3Mj1Qt8Y/mAGR12U+JpQJG55PB0RWxodnwnJiWMftdm/kDf19bU7Vs6Cu+9wyjFoaBmIbAGujFaOIFFWv4PbrGrNIQymW0/i5yZWSo= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.in; s=zohoarc; t=1659770601; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:To; bh=0zU6HW/RiKrlHjgu1JneOctBa6Vp2gRdMfIiJanVlDU=; b=OoPKM/6mAk/M24bJnsy5N5HgNR9PR2UQcVfWJhjDbp/ckQUjYWJIJa6kvJI7I1bLj+sRQBy0HWZI6cY2yzso/nAhEPMidhLLvOp1QJh7MHqDHmxMwnPRjPUkgc51kRE+MIaAmvItX60Na/XvR8rSfCDug1MO6zR91RPLnSlWkus= ARC-Authentication-Results: i=1; mx.zohomail.in; dkim=pass header.i=siddh.me; spf=pass smtp.mailfrom=code@siddh.me; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1659770601; s=zmail; d=siddh.me; i=code@siddh.me; h=Date:Date:From:From:To:To:Cc:Cc:Message-ID:In-Reply-To:References:Subject:Subject:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-Id:Reply-To; bh=0zU6HW/RiKrlHjgu1JneOctBa6Vp2gRdMfIiJanVlDU=; b=QgufDlEt+Zvvv7bokdo6S0xc41lKFFG+lMeDAFIgDzdejYprRbDhiFKCl6o3dSEG WxJsIniqBfr7bwqrxkXfLwAnOLrl9L1ilyEn5G2Ijl8IxgI4Jwd9HzJF3C8VlMzcFhy NLiuIg5HF4E5w8MT0VUnzvR81/T3GdrFmlQMSjmo= Received: from mail.zoho.in by mx.zoho.in with SMTP id 1659770590975525.568493661557; Sat, 6 Aug 2022 12:53:10 +0530 (IST) Date: Sat, 06 Aug 2022 12:53:10 +0530 From: Siddh Raman Pant To: "Eric Biggers" Cc: "christophe.jaillet" , "corbet" , "dhowells" , "edumazet" , "linux-kernel-mentees" , "linux-kernel" , "mchehab" , "rdunlap" Message-ID: <182720956e8.796884ee174572.6157803946196818050@siddh.me> In-Reply-To: References: <20220804144152.468916-1-code@siddh.me> <1826d5c4a90.282ac4bf118702.5300662644268737477@siddh.me> Subject: Re: [PATCH v2 3/3] kernel/watch_queue: Remove wqueue->defunct and use pipe for clear check MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Importance: Medium User-Agent: Zoho Mail X-Mailer: Zoho Mail Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 06 Aug 2022 00:03:20 +0530 Eric Biggers wrote: > wqueue->pipe is only read or written while wqueue->lock is held, so that is not > an issue at all. > > - Eric Thanks for explaining. I will send the v2 now. Thanks, Siddh