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authorLiu Bo <bo.li.liu@oracle.com>2012-09-14 02:58:07 -0600
committerChris Mason <chris.mason@fusionio.com>2012-10-04 09:39:57 -0400
commit6bbe3a9c805fcb8cd8d396dafd32078181a7cdd5 (patch)
tree46bd39cb7961d3c44e7e2c28f6aec6ec9684ac8d /fs/btrfs/ordered-data.c
parent2e90cf858fd2639eae2fb3f2173f7633cb15bf38 (diff)
Btrfs: kill obsolete arguments in btrfs_wait_ordered_extents
nocow_only is now an obsolete argument. Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Diffstat (limited to 'fs/btrfs/ordered-data.c')
-rw-r--r--fs/btrfs/ordered-data.c12
1 files changed, 1 insertions, 11 deletions
diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c
index e2b3d994ec01..7772f02ba28e 100644
--- a/fs/btrfs/ordered-data.c
+++ b/fs/btrfs/ordered-data.c
@@ -468,8 +468,7 @@ void btrfs_remove_ordered_extent(struct inode *inode,
* wait for all the ordered extents in a root. This is done when balancing
* space between drives.
*/
-void btrfs_wait_ordered_extents(struct btrfs_root *root,
- int nocow_only, int delay_iput)
+void btrfs_wait_ordered_extents(struct btrfs_root *root, int delay_iput)
{
struct list_head splice;
struct list_head *cur;
@@ -484,15 +483,6 @@ void btrfs_wait_ordered_extents(struct btrfs_root *root,
cur = splice.next;
ordered = list_entry(cur, struct btrfs_ordered_extent,
root_extent_list);
- if (nocow_only &&
- !test_bit(BTRFS_ORDERED_NOCOW, &ordered->flags) &&
- !test_bit(BTRFS_ORDERED_PREALLOC, &ordered->flags)) {
- list_move(&ordered->root_extent_list,
- &root->fs_info->ordered_extents);
- cond_resched_lock(&root->fs_info->ordered_extent_lock);
- continue;
- }
-
list_del_init(&ordered->root_extent_list);
atomic_inc(&ordered->refs);