Message ID | a9672a7a55175ae407607eb2f9b99321e7f670a0.1607444471.git.josef@toxicpanda.com (mailing list archive) |
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State | New, archived |
Headers | show
Return-Path: <linux-btrfs-owner@kernel.org> 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=-16.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 2A354C19437 for <linux-btrfs@archiver.kernel.org>; Tue, 8 Dec 2020 16:25:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 01F6B23A6C for <linux-btrfs@archiver.kernel.org>; Tue, 8 Dec 2020 16:25:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730324AbgLHQZa (ORCPT <rfc822;linux-btrfs@archiver.kernel.org>); Tue, 8 Dec 2020 11:25:30 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55520 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730311AbgLHQZa (ORCPT <rfc822;linux-btrfs@vger.kernel.org>); Tue, 8 Dec 2020 11:25:30 -0500 Received: from mail-qk1-x742.google.com (mail-qk1-x742.google.com [IPv6:2607:f8b0:4864:20::742]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 39629C0611CB for <linux-btrfs@vger.kernel.org>; Tue, 8 Dec 2020 08:24:30 -0800 (PST) Received: by mail-qk1-x742.google.com with SMTP id q22so16437842qkq.6 for <linux-btrfs@vger.kernel.org>; Tue, 08 Dec 2020 08:24:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=toxicpanda-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=3dyOAnzBCzfv8RtBEClH5V06XMnw7y3H299tlnVJ1FM=; b=MFc8XKwlJrI61AQo2Fh2J0CdPhQSKJjg16TkJx7QedW1/NjLnDJ/BvAl/lkedHsQ0J H3DuA+dnq9xPiMUusDO8gr1qClfQkTxnRKvyFnWfLB2yKb62YUiCxcECyO4IjPVVJawV NkXdX9jY9HbW12wFADAoBVKc/hSpcy2eH25Q6iTaVzYTpHWDZj4hDvh1uqqXuaGmefmA 7KXH+7ZkHM8Ffyz1QLrMt/esPnn4HYjFVHv+7rw0ygHmwoTyhMK6YnUxiU0625TrtVbP R84zIsM7oL9awNGXBugAF6epCQP0YDSsST7aI4iMIHdO1h5eH3seW5EsdBXw9Uq5tFry O6/A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=3dyOAnzBCzfv8RtBEClH5V06XMnw7y3H299tlnVJ1FM=; b=OUNh1kHtvDmZPKVbFV6R1FhRW1R7zip6jnfebxnxKfrTD+Q90keow1SJWwkOtbK65V rkv8FqpOxNxCFAy83gcmkqVc1yjUCHNwqkDDu2AtyLYpx4TCUdYJAopjF8luKDaqWdG0 Hj6XiA7ebV652rnJ9VVUdsmvFP45EgxXFuPLNOBTH0SlE18I2DAP6ew+RUl1u3Jl2aXQ M7DWrkBjQwCGkLZtRHl7axWLMS3SKXVCNYLq8xuSUC1n91meImblIacsuApNogI9apkp 7eQ+QmBCF00Lsn/J2CKCwh4tp2EQLuVi0O7kCjUEyK5gXhMRI+Sps1frTBjb6ozFJuOG B5gA== X-Gm-Message-State: AOAM533RSZW5GvLAzVECQQfkQQo/GN/msH9TN0/mxFTfITCAbPoQbcHu Jjw8pBHtYZ3+I8HEL/Y9TLh3PiRFPutJLunW X-Google-Smtp-Source: ABdhPJzBUTPu+xhD2RKt0u3qvIeiDBeFjg9mJwRJabc1ZAekseA+luKHpJzxhaJv2DKMo/DnpIRuwA== X-Received: by 2002:a37:dcc3:: with SMTP id v186mr31155339qki.446.1607444667950; Tue, 08 Dec 2020 08:24:27 -0800 (PST) Received: from localhost (cpe-174-109-172-136.nc.res.rr.com. [174.109.172.136]) by smtp.gmail.com with ESMTPSA id i7sm13795763qkl.94.2020.12.08.08.24.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Dec 2020 08:24:27 -0800 (PST) From: Josef Bacik <josef@toxicpanda.com> To: linux-btrfs@vger.kernel.org, kernel-team@fb.com Cc: Qu Wenruo <wqu@suse.com>, Johannes Thumshirn <johannes.thumshirn@wdc.com> Subject: [PATCH v6 12/52] btrfs: return an error from btrfs_record_root_in_trans Date: Tue, 8 Dec 2020 11:23:19 -0500 Message-Id: <a9672a7a55175ae407607eb2f9b99321e7f670a0.1607444471.git.josef@toxicpanda.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <cover.1607444471.git.josef@toxicpanda.com> References: <cover.1607444471.git.josef@toxicpanda.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: <linux-btrfs.vger.kernel.org> X-Mailing-List: linux-btrfs@vger.kernel.org |
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diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index e51ff63c8408..5cc368fede19 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -400,6 +400,7 @@ static int record_root_in_trans(struct btrfs_trans_handle *trans, int force) { struct btrfs_fs_info *fs_info = root->fs_info; + int ret = 0; if ((test_bit(BTRFS_ROOT_SHAREABLE, &root->state) && root->last_trans < trans->transid) || force) { @@ -448,11 +449,11 @@ static int record_root_in_trans(struct btrfs_trans_handle *trans, * lock. smp_wmb() makes sure that all the writes above are * done before we pop in the zero below */ - btrfs_init_reloc_root(trans, root); + ret = btrfs_init_reloc_root(trans, root); smp_mb__before_atomic(); clear_bit(BTRFS_ROOT_IN_TRANS_SETUP, &root->state); } - return 0; + return ret; }