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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BA713C433F5 for ; Mon, 8 Nov 2021 15:39:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9743B61361 for ; Mon, 8 Nov 2021 15:39:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241000AbhKHPmi (ORCPT ); Mon, 8 Nov 2021 10:42:38 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57314 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236257AbhKHPmh (ORCPT ); Mon, 8 Nov 2021 10:42:37 -0500 Received: from mail-ot1-x330.google.com (mail-ot1-x330.google.com [IPv6:2607:f8b0:4864:20::330]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 436E1C061570 for ; Mon, 8 Nov 2021 07:39:53 -0800 (PST) Received: by mail-ot1-x330.google.com with SMTP id r10-20020a056830080a00b0055c8fd2cebdso4764017ots.6 for ; Mon, 08 Nov 2021 07:39:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=from:to:cc:in-reply-to:references:subject:message-id:date :mime-version:content-transfer-encoding; bh=1AHJ/6IS8p9Mt7T9fwvpbbUokvMiVAl35mOpHVH5JsQ=; b=wAuONZw9MuVmyrkamJyZ9qy7k2F8LumKrh6VnZw3K9GG+xgI6TZwsI1p24m0Amqg// FjOI2SqAwihZxMTYFn20OS/hTeIZXheXuR3AgZe0nxewg+jMMoAqjAIPKFYL7JaPMkJL 5W4lr5aDNVMkpapH95KrWhEhXFJ3wB01I5dZu8QO7vU9eh0niIl49sQ+nen0Yw5yLx36 yjwXCRE4PUUCQDspWvFFeN/d+u2cXVhuiL/k65ZL+zu3VGgBjp2Wll6/40L0rDgAqNaR abScTRCxK5fYK+kvQ00GM6NsIqGfYygtpvPvQ7oHRWTeeA8QKyYV0QnnSqNABkik3ol4 EYaw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:in-reply-to:references:subject :message-id:date:mime-version:content-transfer-encoding; bh=1AHJ/6IS8p9Mt7T9fwvpbbUokvMiVAl35mOpHVH5JsQ=; b=mrv1M0I5g4cMvYKe59nQDTsRIB/L8axC5t0739r2AmrGh12CRHu1ENkplSUNbZwbap qboXOIHG0IunPoZKFPAujkEp+gFHSN6ENC8bhM/t53CIlt2jWlCwplQwW0c1Iw/StnST UwbWKiiOvtwAmYJaQ4IDBiKZqVsiNL37q0jcSKVz+dRc1IyQOjfz4EiYdQF1zKrUHgLz fU/rrB4R5HLE8t+fWiKL2UGWrlrNlfRahF3Zg7j8lXFKa1KP5Vu6o2C2rUGQ6JwsoJwi tnmeY6Zbpp1scvkEVKwhltzRiJL95W4gGfXQJ7Y2lHvG6MD2ziCQVEElLK/3UBmAWc7p P/GQ== X-Gm-Message-State: AOAM5337E3Kz/aARt4J/x9ptWb8SB1nM6R2OeRUzDAvNO2T4Z6gHLwa/ poZS/aXg0XUgzOB+ZftwRDmS7w== X-Google-Smtp-Source: ABdhPJwyLE2OLtwdZoZPbBvK4wNyiY3mPaXF/HWNG9Qn3Wedtgc/1m7vYcuIfbZM81jaG+dXizmonA== X-Received: by 2002:a9d:6484:: with SMTP id g4mr495974otl.221.1636385992518; Mon, 08 Nov 2021 07:39:52 -0800 (PST) Received: from [127.0.1.1] ([207.135.234.126]) by smtp.gmail.com with ESMTPSA id h16sm4403468ots.20.2021.11.08.07.39.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Nov 2021 07:39:52 -0800 (PST) From: Jens Axboe To: Pavel Begunkov , io-uring@vger.kernel.org Cc: Beld Zhang In-Reply-To: <1b222a92f7a78a24b042763805e891a4cdd4b544.1636384034.git.asml.silence@gmail.com> References: <1b222a92f7a78a24b042763805e891a4cdd4b544.1636384034.git.asml.silence@gmail.com> Subject: Re: [PATCH 1/1] io_uring: honour zeroes as io-wq worker limits Message-Id: <163638599185.334216.17898340409492815905.b4-ty@kernel.dk> Date: Mon, 08 Nov 2021 08:39:51 -0700 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On Mon, 8 Nov 2021 15:10:03 +0000, Pavel Begunkov wrote: > When we pass in zero as an io-wq worker number limit it shouldn't > actually change the limits but return the old value, follow that > behaviour with deferred limits setup as well. > > Applied, thanks! [1/1] io_uring: honour zeroes as io-wq worker limits commit: bad119b9a00019054f0c9e2045f312ed63ace4f4 Best regards, -- Jens Axboe