btrfs: Remove fs_info from run_delayed_extent_op

This function is always called with a valid transaction handle so
fs_info can be referenced from there. No functional changes.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index dbc936f..1c6c9ed 100644 (file)
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -2352,10 +2352,10 @@ static void __run_delayed_extent_op(struct btrfs_delayed_extent_op *extent_op,
 }
 
 static int run_delayed_extent_op(struct btrfs_trans_handle *trans,
-                                struct btrfs_fs_info *fs_info,
                                 struct btrfs_delayed_ref_head *head,
                                 struct btrfs_delayed_extent_op *extent_op)
 {
+       struct btrfs_fs_info *fs_info = trans->fs_info;
        struct btrfs_key key;
        struct btrfs_path *path;
        struct btrfs_extent_item *ei;
@@ -2560,7 +2560,7 @@ static int cleanup_extent_op(struct btrfs_trans_handle *trans,
                return 0;
        }
        spin_unlock(&head->lock);
-       ret = run_delayed_extent_op(trans, fs_info, head, extent_op);
+       ret = run_delayed_extent_op(trans, head, extent_op);
        btrfs_free_delayed_extent_op(extent_op);
        return ret ? ret : 1;
 }