AcoSail/kernel_optimize_test
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Btrfs: wait for the ordered extent only when we want

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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>
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Miao Xie 2013-11-04 23:13:21 +08:00 committed by Chris Mason
parent d3ee29e396
commit 38c135af8e
1 changed files with 2 additions and 1 deletions
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3
fs/btrfs/extent-tree.c
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@ -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;
}