Commit d5286a92 authored by Nikolay Borisov's avatar Nikolay Borisov Committed by David Sterba
Browse files

btrfs: remove useless return value statement in split_node 



At the point when we set 'ret = 0' it's guaranteed that the function is
going to return 0 so directly return 0. No functional changes.

Reviewed-by: default avatarJohannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: default avatarNikolay Borisov <nborisov@suse.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent f30bed83

fs/btrfs/ctree.c

+1 −2
Original line number Diff line number Diff line
@@ -3459,7 +3459,6 @@ static noinline int split_node(struct btrfs_trans_handle *trans, 
			   (c_nritems - mid) * sizeof(struct btrfs_key_ptr));

	btrfs_set_header_nritems(split, c_nritems - mid);

	btrfs_set_header_nritems(c, mid);

	ret = 0;



	btrfs_mark_buffer_dirty(c);

	btrfs_mark_buffer_dirty(split);
@@ -3477,7 +3476,7 @@ static noinline int split_node(struct btrfs_trans_handle *trans, 
		btrfs_tree_unlock(split);

		free_extent_buffer(split);

	}

	return ret;

	return 0;

}



/*