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=-3.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 431B1C388F7 for ; Tue, 10 Nov 2020 22:05:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CD2D6207D3 for ; Tue, 10 Nov 2020 22:05:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="pzT5MuHj" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731992AbgKJWFJ (ORCPT ); Tue, 10 Nov 2020 17:05:09 -0500 Received: from mail.kernel.org ([198.145.29.99]:60346 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726467AbgKJWFI (ORCPT ); Tue, 10 Nov 2020 17:05:08 -0500 Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41]) (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 5CADC20781; Tue, 10 Nov 2020 22:05:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1605045907; bh=Stu7i3M2Uo/SVlEhubU3bTNk3+qQQdYLDn9PbBcZ4nY=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=pzT5MuHjkkk4McY6OXWRKsF27xpJmbWgFhclhRXLzcRm7baEOhuWUexxfoDAM5K3i UijgZ/GN47tIPkBxilk3C+MU0OuhYIbFuVSG3ja8Zdls87qfC6rUwXGUuxYYi6fKX9 0EFlEv7teFKMMObsgZpxtjnYVUw5/N1twgn324XM= Date: Tue, 10 Nov 2020 14:05:06 -0800 From: Andrew Morton To: Soheil Hassas Yeganeh Cc: Linus Torvalds , Al Viro , linux-fsdevel@vger.kernel.org, linux-kernel , Davidlohr Bueso , Eric Dumazet , Willem de Bruijn , Khazhismel Kumykov , Guantao Liu Subject: Re: [PATCH 0/8] simplify ep_poll Message-Id: <20201110140506.528d8eeb4eb62f26dfdb1c71@linux-foundation.org> In-Reply-To: References: <20201106231635.3528496-1-soheil.kdev@gmail.com> <20201107174343.d94369d044c821fb8673bafd@linux-foundation.org> X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 7 Nov 2020 23:45:30 -0500 Soheil Hassas Yeganeh wrote: > On Sat, Nov 7, 2020 at 8:43 PM Andrew Morton wrote: > > > > On Fri, 6 Nov 2020 18:16:27 -0500 Soheil Hassas Yeganeh wrote: > > > > > From: Soheil Hassas Yeganeh > > > > > > This patch series is a follow up based on the suggestions and feedback by Linus: > > > https://lkml.kernel.org/r/CAHk-=wizk=OxUyQPbO8MS41w2Pag1kniUV5WdD5qWL-gq1kjDA@mail.gmail.com > > > > Al Viro has been playing in here as well - see the below, from > > linux-next. > > > > I think I'll leave it to you folks to sort this out, please. > > Thank you Andrew for pointing that out! Sorry that I didn't notice Al > Viro's nice clean ups. > > The changes are all orthogonal and apply cleanly except "epoll: pull > fatal signal checks into ep_send_events()". The conflict is trivial > and the following patch should cleanly apply to linux-next/master (I > didn't move the initialization of `res = 0` after the new branch to > keep it simple). > > FWIW, I also stress-tested the patch series applied on top of > linux-next/master for a couple of hours. > > Could you please let me know whether I should send a V2 of the patch > series for linux-next? Thanks! That worked, thanks. I'll include all this in the next drop for linux-next.