Message ID | 20181012193256.13735-34-josef@toxicpanda.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <linux-btrfs-owner@kernel.org> Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 6A634157A for <patchwork-linux-btrfs@patchwork.kernel.org>; Fri, 12 Oct 2018 19:34:16 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5B9452C546 for <patchwork-linux-btrfs@patchwork.kernel.org>; Fri, 12 Oct 2018 19:34:16 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4FE502C574; Fri, 12 Oct 2018 19:34:16 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EFD122C546 for <patchwork-linux-btrfs@patchwork.kernel.org>; Fri, 12 Oct 2018 19:34:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727148AbeJMDIP (ORCPT <rfc822;patchwork-linux-btrfs@patchwork.kernel.org>); Fri, 12 Oct 2018 23:08:15 -0400 Received: from mail-qk1-f196.google.com ([209.85.222.196]:44723 "EHLO mail-qk1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726227AbeJMDIO (ORCPT <rfc822;linux-btrfs@vger.kernel.org>); Fri, 12 Oct 2018 23:08:14 -0400 Received: by mail-qk1-f196.google.com with SMTP id y8-v6so8339783qka.11 for <linux-btrfs@vger.kernel.org>; Fri, 12 Oct 2018 12:34:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=toxicpanda-com.20150623.gappssmtp.com; s=20150623; h=from:to:subject:date:message-id:in-reply-to:references; bh=OmnZZhmWbwXgq96ydypXLUVdgaCmw0VaXUN9znKi4C4=; b=itXGjxim6NfMLCtd+mEWueQ/RG+2jt+Jf8HkEeMSCXfPU6C7pwqpZFtO7/cNXSxTTc nA/osNt34LcHp3+t3Z5fSlUun45a6KUq1BkcIunMtySFKVfz26c8+uEBO4DNt4OQsr95 EPnQb+6JhGpVos7HlMKi1+qoHINpi/UtG6uKk6cGJ9cR30B5tRnjbmtrJZ5zetOuFY/X LH5Wc7bjHEKFm6WBsviXX2DT+bWHT8JpxwdkyTjfoW3btP8G0KEKIbJwQAyZlKPrOKRL PMBdhS3zqLB1VYl9XHgC/S7YqOxbqGUSrDoYBS0ba8t4ARZsvTX/12jfSaxjOgVZ4ie7 d+lA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references; bh=OmnZZhmWbwXgq96ydypXLUVdgaCmw0VaXUN9znKi4C4=; b=mYNgn1bISun5j7KkQuy9fpWzNhJkq8XtIpiTueuQWmSoLErskeUn+fnBOYsh3jK62+ kgHEl5pGVrlTLiVoYziByTgs7gvhCUCuArX2RggFCtrg3781Eu6XdYkP/pMonAGMUSJF 0axj0ffuuyrP3LN5A3oq15Zu9sH5yqaSlP4RaFUMjki4GFzk6Bx8vqNqUBq5Ey74WLGt VvsHVn929duOuLW64v1cuEEunnLhAv6O8/KSxd0IPKqE0Jb6w7JQkCwWe7vhYe5oLu7F 8qsf/5r26zsnVuAejmvbPozYI1zO4KeBXfpOjZ43+6E4b7Rhh7W712U6/aD6mGE0X1N8 hzLQ== X-Gm-Message-State: ABuFfohgTKx6S9CdzYj1JHDzFp3jXTfDyc4Tztv7tK/1oWIrAM/9yLIY 0GiC00MbaAKW92UsZuyYOXsf4WGJRSw= X-Google-Smtp-Source: ACcGV61u3sGiLZ8bkAshUuQ4ZmDDUwZxKLODqjqvokNzRyxsqZ28LZewQ0PCx44ZoD2GKODpeBzMlQ== X-Received: by 2002:a37:15e7:: with SMTP id 100-v6mr7069328qkv.151.1539372852829; Fri, 12 Oct 2018 12:34:12 -0700 (PDT) Received: from localhost ([107.15.81.208]) by smtp.gmail.com with ESMTPSA id a17-v6sm1575380qta.0.2018.10.12.12.34.11 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 12 Oct 2018 12:34:11 -0700 (PDT) From: Josef Bacik <josef@toxicpanda.com> To: linux-btrfs@vger.kernel.org, kernel-team@fb.com Subject: [PATCH 33/42] btrfs: fix insert_reserved error handling Date: Fri, 12 Oct 2018 15:32:47 -0400 Message-Id: <20181012193256.13735-34-josef@toxicpanda.com> X-Mailer: git-send-email 2.14.3 In-Reply-To: <20181012193256.13735-1-josef@toxicpanda.com> References: <20181012193256.13735-1-josef@toxicpanda.com> Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: <linux-btrfs.vger.kernel.org> X-Mailing-List: linux-btrfs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP |
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diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 933cba06c9fb..9b5366932298 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -2405,6 +2405,9 @@ static int run_one_delayed_ref(struct btrfs_trans_handle *trans, insert_reserved); else BUG(); + if (ret && insert_reserved) + btrfs_pin_extent(trans->fs_info, node->bytenr, + node->num_bytes, 1); return ret; } @@ -8257,21 +8260,14 @@ static int alloc_reserved_tree_block(struct btrfs_trans_handle *trans, } path = btrfs_alloc_path(); - if (!path) { - btrfs_free_and_pin_reserved_extent(fs_info, - extent_key.objectid, - fs_info->nodesize); + if (!path) return -ENOMEM; - } path->leave_spinning = 1; ret = btrfs_insert_empty_item(trans, fs_info->extent_root, path, &extent_key, size); if (ret) { btrfs_free_path(path); - btrfs_free_and_pin_reserved_extent(fs_info, - extent_key.objectid, - fs_info->nodesize); return ret; }