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authorMiao Xie <miaox@cn.fujitsu.com>2013-11-04 23:13:21 +0800
committerChris Mason <chris.mason@fusionio.com>2013-11-11 22:13:15 -0500
commit38c135af8e22baf2ef3ebf9b213e398997a90946 (patch)
tree432151f7afaf974b60a7f0e86e27e6e8987345d0 /fs/btrfs
parentd3ee29e39653455b7d799f77872d7df8c4060613 (diff)
Btrfs: wait for the ordered extent only when we want
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Josef Bacik <jbacik@fusionio.com> Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs')
-rw-r--r--fs/btrfs/extent-tree.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 5e0e6bcf67b9..2564cbfdf417 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -4047,7 +4047,8 @@ 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;
}