Received: by 2002:a05:6a10:206:0:0:0:0 with SMTP id 6csp4125967pxj; Tue, 8 Jun 2021 07:06:21 -0700 (PDT) X-Google-Smtp-Source: ABdhPJz5lHi1dFKViF0v6JyMyZQ1FQM9bBwPb9tDwbAVTor4LmPOQFqLiAhR1PNUs89y5YBxi8/C X-Received: by 2002:a17:906:7d8d:: with SMTP id v13mr23602499ejo.2.1623161181097; Tue, 08 Jun 2021 07:06:21 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1623161181; cv=none; d=google.com; s=arc-20160816; b=Vk5XLCuSC5OBp2T6yFRC74PZUvFCjcD5jKYAhY4Swrv3Q8b7ncsWfIp9IfEtqNZ0nV /SAnNi8vfCLi7L6AfcmS2p+JOjBDf9dVzPBPIz1FUWDSoQQ9gvZ0hKmrBH2n5gWxiuMS JsK5+cV/iCv/cG4haXmEb1ceJtkz3do+P1aJq8BKMoLJKQ5qPSyZ1JwNfdCBHMBDEviZ +CSOmfukr8EHHEg48lKDVTilbBLKKdA/qznov3BlPIPkJzwx4eV1g7j4iQEVGcUGXK7g zeVEwrdShe73b/sHWfAAkqV7nnzG7MC97g4afKSTnyokB9pqQVs75FYUbZ41ZrLA+7+D b8Gw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=uIe3e7Gu4ne6Hz1s+xmsyVOUUYDSXu6PzxMeVwncjSg=; b=VuReMdNt7vTZrDCQYKWNaPdL9GIQg/R4QUkeqtsOufjpD8ztQ0uAkzi6G79Zr0L9uz EDbkpxUO+eTTwuiV9aIypfdcSSjFXZw2gorOcWnVHrWJYVJoiuO7/y+1nr2ua3QGBRnY C4ailLaEZjU0xwr+sPeyL4lNPNvjf/nztcrDo/JncEKqsVkcy5fyZulPxjFEwGkqdUaL 2dMLz5aTlsSx/w7NsmclKyqv28WUV/RHcCFQovnLriaZfxNPAHDdq40rYY3OyoEUM4Og K80+oWHId8+P4mzu9vp0qaBOdFtutpHw4cKqeEFJnTobtQCzJp6OlmvMRbOhWaRNPy+7 m7ZA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-ext4-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id t22si7241919edq.545.2021.06.08.07.05.46; Tue, 08 Jun 2021 07:06:21 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-ext4-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233126AbhFHOFc (ORCPT + 99 others); Tue, 8 Jun 2021 10:05:32 -0400 Received: from szxga03-in.huawei.com ([45.249.212.189]:5339 "EHLO szxga03-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232341AbhFHOFX (ORCPT ); Tue, 8 Jun 2021 10:05:23 -0400 Received: from dggemv703-chm.china.huawei.com (unknown [172.30.72.55]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4FzsLJ5f9Pz6tmq; Tue, 8 Jun 2021 21:59:36 +0800 (CST) Received: from dggema766-chm.china.huawei.com (10.1.198.208) by dggemv703-chm.china.huawei.com (10.3.19.46) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2176.2; Tue, 8 Jun 2021 22:03:27 +0800 Received: from localhost.localdomain (10.175.127.227) by dggema766-chm.china.huawei.com (10.1.198.208) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Tue, 8 Jun 2021 22:03:27 +0800 From: yangerkun To: , , CC: , , Subject: [PATCH] jbd2: clean up misleading comments for jbd2_fc_release_bufs Date: Tue, 8 Jun 2021 22:12:36 +0800 Message-ID: <20210608141236.459441-1-yangerkun@huawei.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.127.227] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggema766-chm.china.huawei.com (10.1.198.208) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org This comments was for jbd2_fc_wait_bufs, not for jbd2_fc_release_bufs. Remove this misleading comments. Signed-off-by: yangerkun --- fs/jbd2/journal.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index 2dc944442802..ea46e5ad6b59 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -934,10 +934,6 @@ int jbd2_fc_wait_bufs(journal_t *journal, int num_blks) } EXPORT_SYMBOL(jbd2_fc_wait_bufs); -/* - * Wait on fast commit buffers that were allocated by jbd2_fc_get_buf - * for completion. - */ int jbd2_fc_release_bufs(journal_t *journal) { struct buffer_head *bh; @@ -945,10 +941,6 @@ int jbd2_fc_release_bufs(journal_t *journal) j_fc_off = journal->j_fc_off; - /* - * Wait in reverse order to minimize chances of us being woken up before - * all IOs have completed - */ for (i = j_fc_off - 1; i >= 0; i--) { bh = journal->j_fc_wbuf[i]; if (!bh) -- 2.31.1