btrfs: Drop add_delayed_ref_head fs_info parameter

It's provided by the transaction handle.

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

diff --git a/fs/btrfs/delayed-ref.c b/fs/btrfs/delayed-ref.c
index 915825b27ffcfdb92931cd79518fd2296af06eaa..d2777613cd2212c38af741903d5a80de2bb401ba 100644 (file)
--- a/fs/btrfs/delayed-ref.c
+++ b/fs/btrfs/delayed-ref.c
@@ -532,8 +532,7 @@ update_existing_head_ref(struct btrfs_delayed_ref_root *delayed_refs,
  * overall modification count.
  */
 static noinline struct btrfs_delayed_ref_head *
-add_delayed_ref_head(struct btrfs_fs_info *fs_info,
-                    struct btrfs_trans_handle *trans,
+add_delayed_ref_head(struct btrfs_trans_handle *trans,
                     struct btrfs_delayed_ref_head *head_ref,
                     struct btrfs_qgroup_extent_record *qrecord,
                     u64 bytenr, u64 num_bytes, u64 ref_root, u64 reserved,
@@ -606,14 +605,14 @@ add_delayed_ref_head(struct btrfs_fs_info *fs_info,
                qrecord->num_bytes = num_bytes;
                qrecord->old_roots = NULL;
 
-               if(btrfs_qgroup_trace_extent_nolock(fs_info,
+               if(btrfs_qgroup_trace_extent_nolock(trans->fs_info,
                                        delayed_refs, qrecord))
                        kfree(qrecord);
                else
                        qrecord_inserted = 1;
        }
 
-       trace_add_delayed_ref_head(fs_info, head_ref, action);
+       trace_add_delayed_ref_head(trans->fs_info, head_ref, action);
 
        existing = htree_insert(&delayed_refs->href_root,
                                &head_ref->href_node);
@@ -799,8 +798,8 @@ int btrfs_add_delayed_tree_ref(struct btrfs_fs_info *fs_info,
         * insert both the head node and the new ref without dropping
         * the spin lock
         */
-       head_ref = add_delayed_ref_head(fs_info, trans, head_ref, record,
-                                       bytenr, num_bytes, 0, 0, action, 0,
+       head_ref = add_delayed_ref_head(trans, head_ref, record, bytenr,
+                                       num_bytes, 0, 0, action, 0,
                                        is_system, &qrecord_inserted,
                                        old_ref_mod, new_ref_mod);
 
@@ -867,8 +866,8 @@ int btrfs_add_delayed_data_ref(struct btrfs_fs_info *fs_info,
         * insert both the head node and the new ref without dropping
         * the spin lock
         */
-       head_ref = add_delayed_ref_head(fs_info, trans, head_ref, record,
-                                       bytenr, num_bytes, ref_root, reserved,
+       head_ref = add_delayed_ref_head(trans, head_ref, record, bytenr,
+                                       num_bytes, ref_root, reserved,
                                        action, 1, 0, &qrecord_inserted,
                                        old_ref_mod, new_ref_mod);
 
@@ -904,9 +903,9 @@ int btrfs_add_delayed_extent_op(struct btrfs_fs_info *fs_info,
         * in ref count changes, hence it's safe to pass false/0 for is_system
         * argument
         */
-       add_delayed_ref_head(fs_info, trans, head_ref, NULL, bytenr,
-                            num_bytes, 0, 0, BTRFS_UPDATE_DELAYED_HEAD,
-                            extent_op->is_data, 0, NULL, NULL, NULL);
+       add_delayed_ref_head(trans, head_ref, NULL, bytenr, num_bytes, 0, 0,
+                            BTRFS_UPDATE_DELAYED_HEAD, extent_op->is_data,
+                            0, NULL, NULL, NULL);
 
        spin_unlock(&delayed_refs->lock);
        return 0;