list_is_singular  248 include/linux/list.h 	if (list_is_singular(head) &&
list_is_singular  690 kernel/kprobes.c 	     list_is_singular(&old_p->list))) {
list_is_singular  726 kernel/kprobes.c 	if (list_empty(&p->list) || list_is_singular(&p->list)) {