From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cn.fujitsu.com ([222.73.24.84]:8230 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1753425Ab3KDPMm (ORCPT ); Mon, 4 Nov 2013 10:12:42 -0500 Received: from fnstmail02.fnst.cn.fujitsu.com (tang.cn.fujitsu.com [127.0.0.1]) by tang.cn.fujitsu.com (8.14.3/8.13.1) with ESMTP id rA4FCVRv031735 for ; Mon, 4 Nov 2013 23:12:31 +0800 From: Miao Xie To: linux-btrfs@vger.kernel.org Subject: [PATCH 2/7] Btrfs: wait for the ordered extent only when we want Date: Mon, 4 Nov 2013 23:13:21 +0800 Message-Id: <1383578006-22691-3-git-send-email-miaox@cn.fujitsu.com> In-Reply-To: <1383578006-22691-1-git-send-email-miaox@cn.fujitsu.com> References: <1383578006-22691-1-git-send-email-miaox@cn.fujitsu.com> Sender: linux-btrfs-owner@vger.kernel.org List-ID: Signed-off-by: Miao Xie --- fs/btrfs/extent-tree.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index abe65ed..ed6eceb 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -4029,7 +4029,8 @@ static void shrink_delalloc(struct btrfs_root *root, u64 to_reclaim, u64 orig, if (delalloc_bytes == 0) { if (trans) return; - btrfs_wait_all_ordered_extents(root->fs_info); + if (wait_ordered) + btrfs_wait_all_ordered_extents(root->fs_info); return; } -- 1.8.1.4