Commit 10728404 authored by Nikolay Borisov's avatar Nikolay Borisov Committed by David Sterba
Browse files

btrfs: Remove fs_info from insert_tree_block_ref 



This function is always called with a valid transaction so there is no
need to duplicate the fs_info, we can reference it directly from the
trans handle. No functional changes.

Signed-off-by: default avatarNikolay Borisov <nborisov@suse.com>
Reviewed-by: default avatarQu Wenruo <wqu@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent edf57cbf

fs/btrfs/extent-tree.c

+3 −4
Original line number Diff line number Diff line
@@ -1523,7 +1523,6 @@ static noinline int lookup_tree_block_ref(struct btrfs_trans_handle *trans, 
}



static noinline int insert_tree_block_ref(struct btrfs_trans_handle *trans,

					  struct btrfs_fs_info *fs_info,

					  struct btrfs_path *path,

					  u64 bytenr, u64 parent,

					  u64 root_objectid)
@@ -1540,7 +1539,7 @@ static noinline int insert_tree_block_ref(struct btrfs_trans_handle *trans, 
		key.offset = root_objectid;

	}



	ret = btrfs_insert_empty_item(trans, fs_info->extent_root,

	ret = btrfs_insert_empty_item(trans, trans->fs_info->extent_root,

				      path, &key, 0);

	btrfs_release_path(path);

	return ret;
@@ -2000,8 +1999,8 @@ static int insert_extent_backref(struct btrfs_trans_handle *trans, 
	int ret;

	if (owner < BTRFS_FIRST_FREE_OBJECTID) {

		BUG_ON(refs_to_add != 1);

		ret = insert_tree_block_ref(trans, fs_info, path, bytenr,

					    parent, root_objectid);

		ret = insert_tree_block_ref(trans, path, bytenr, parent,

					    root_objectid);

	} else {

		ret = insert_extent_data_ref(trans, fs_info, path, bytenr,

					     parent, root_objectid,

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