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-rw-r--r--fs/btrfs/ordered-data.c24
1 files changed, 3 insertions, 21 deletions
diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c
index 966b413..c702cb6 100644
--- a/fs/btrfs/ordered-data.c
+++ b/fs/btrfs/ordered-data.c
@@ -563,11 +563,10 @@ static void btrfs_run_ordered_extent_work(struct btrfs_work *work)
* 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 delay_iput)
+void btrfs_wait_ordered_extents(struct btrfs_root *root)
{
struct list_head splice, works;
struct btrfs_ordered_extent *ordered, *next;
- struct inode *inode;
INIT_LIST_HEAD(&splice);
INIT_LIST_HEAD(&works);
@@ -580,15 +579,6 @@ void btrfs_wait_ordered_extents(struct btrfs_root *root, int delay_iput)
root_extent_list);
list_move_tail(&ordered->root_extent_list,
&root->ordered_extents);
- /*
- * the inode may be getting freed (in sys_unlink path).
- */
- inode = igrab(ordered->inode);
- if (!inode) {
- cond_resched_lock(&root->ordered_extent_lock);
- continue;
- }
-
atomic_inc(&ordered->refs);
spin_unlock(&root->ordered_extent_lock);
@@ -605,21 +595,13 @@ void btrfs_wait_ordered_extents(struct btrfs_root *root, int delay_iput)
list_for_each_entry_safe(ordered, next, &works, work_list) {
list_del_init(&ordered->work_list);
wait_for_completion(&ordered->completion);
-
- inode = ordered->inode;
btrfs_put_ordered_extent(ordered);
- if (delay_iput)
- btrfs_add_delayed_iput(inode);
- else
- iput(inode);
-
cond_resched();
}
mutex_unlock(&root->fs_info->ordered_operations_mutex);
}
-void btrfs_wait_all_ordered_extents(struct btrfs_fs_info *fs_info,
- int delay_iput)
+void btrfs_wait_all_ordered_extents(struct btrfs_fs_info *fs_info)
{
struct btrfs_root *root;
struct list_head splice;
@@ -637,7 +619,7 @@ void btrfs_wait_all_ordered_extents(struct btrfs_fs_info *fs_info,
&fs_info->ordered_roots);
spin_unlock(&fs_info->ordered_root_lock);
- btrfs_wait_ordered_extents(root, delay_iput);
+ btrfs_wait_ordered_extents(root);
btrfs_put_fs_root(root);
spin_lock(&fs_info->ordered_root_lock);
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