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 ABAC8C636D7 for ; Thu, 16 Feb 2023 18:06:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230240AbjBPSF7 (ORCPT ); Thu, 16 Feb 2023 13:05:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44658 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229702AbjBPSFz (ORCPT ); Thu, 16 Feb 2023 13:05:55 -0500 Received: from mail-il1-x134.google.com (mail-il1-x134.google.com [IPv6:2607:f8b0:4864:20::134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0560A4D626 for ; Thu, 16 Feb 2023 10:05:55 -0800 (PST) Received: by mail-il1-x134.google.com with SMTP id j12so711394ila.6 for ; Thu, 16 Feb 2023 10:05:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; t=1676570754; h=content-transfer-encoding:mime-version:date:message-id:subject :references:in-reply-to:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=zIsYWDtVn/3TTL69Bzc66uketslFLcUy54JhmTT+JsU=; b=YDfyJNlJhFuVsi5yF2knqnejDfZKEcdNXMoVthiu5YT4Pt1MAw0C1kGdMiEujqgeCz 2ckOnKfiI5V0HtfMoBQ/rosBX4a29a/aq/qEKyZhKHfuTo5sdJMVkcBZbLXVofE0YoV1 jLl7f6Ddiuf9t4n3ujCJ9OiWbg1F4q3WWnwiAvJh6rVL1Ih6FkjyL/Y/XEd26fx7ibLP 3G1IUmu2eBDn5BWKq5zvdFWJeh/CGYLyGAPBThKF94qanJz75EYrIkcD4IsdCWgTbCV6 8KKySpD+LI0jztCN8kW410aNWpvYIDH6KPx/zRG5F5L7/657CB0w1IIwbDT4JKfkX5DE zEDw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1676570754; h=content-transfer-encoding:mime-version:date:message-id:subject :references:in-reply-to:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=zIsYWDtVn/3TTL69Bzc66uketslFLcUy54JhmTT+JsU=; b=6LsdfZ2pbpaiKCH+ye2sm8XoDBm68Afh1GoJMnA7fx5q3GpnRmA4L5Ri8yV9WFqT2Q BpUrGCR0zeB8boK9W/5p5NSWXIeRYtCnHO6YvCBvKDnjb4Oy++OYKeL6hVgF3KnnOeUB 8OJ/S2OgWIKnxSw5UiskFfjtvPrT5Kqvmvv2/I6QitSfZPnmeexbH28LaVaP9Rr2BRlD 3k5aPC6YQPAoWp8tjR0etbG2XrJ5TrzWqkPgSeALCUcC71aR7oeCD5Duuovmj+9shPTF bvzyWcz+T4Bod+eWAdFFfwfYeL+EiKLMFswJSDS0KTTAOA87OaDfWW6m9YXH3K6aItla BrDQ== X-Gm-Message-State: AO0yUKVdphdxmX65U2F8fiI1rlM1YDArfck/ERobs5ecdA/gXruJ7JbP ID0XvHvxQDKQnGS1x/n0OEHBKaXQ7p+YjrPt X-Google-Smtp-Source: AK7set/qdcxpQq9vu6N4oQCRsg1sP5mrb5w8zI/Qkzuj6zrOvq0fuQLc14NaSHZt3EBSFonMmbLvsQ== X-Received: by 2002:a05:6e02:e0e:b0:314:16ea:103b with SMTP id a14-20020a056e020e0e00b0031416ea103bmr5455498ilk.3.1676570754273; Thu, 16 Feb 2023 10:05:54 -0800 (PST) Received: from [127.0.0.1] ([96.43.243.2]) by smtp.gmail.com with ESMTPSA id x12-20020a92d30c000000b0031406a0e1c0sm613738ila.57.2023.02.16.10.05.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Feb 2023 10:05:53 -0800 (PST) From: Jens Axboe To: ming.lei@redhat.com, Jinke Han Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, muchun.song@linux.dev In-Reply-To: <20230216032250.74230-1-hanjinke.666@bytedance.com> References: <20230216032250.74230-1-hanjinke.666@bytedance.com> Subject: Re: [PATCH] block: Fix io statistics for cgroup in throttle path Message-Id: <167657075356.383926.13498048587945400623.b4-ty@kernel.dk> Date: Thu, 16 Feb 2023 11:05:53 -0700 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.12.0 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 16 Feb 2023 11:22:50 +0800, Jinke Han wrote: > In the current code, io statistics are missing for cgroup when bio > was throttled by blk-throttle. Fix it by moving the unreaching code > to submit_bio_noacct_nocheck. > > Applied, thanks! [1/1] block: Fix io statistics for cgroup in throttle path commit: 0f7c8f0f7934c389b0f9fa1f151e753d8de6348f Best regards, -- Jens Axboe