rem: FUNCTION_START(("node = %p, flags = %d", node, flags));
add: FUNCTION_START(("node = %p, flags = %d", _node, flags));
context: bfs_setflags(void *_ns, void *_node, void *_cookie, int flags){	FUNCTION_START(("node = %p, flags = %d", node, flags));	file_cookie *cookie = (file_cookie *)_cookie;	cookie->open_mode = (cookie->open_mode & ~O_APPEND) | (flags & O_APPEND);	return B_OK;}