tag	line	file	source code
REMOVE_LINKS	91	kernel/exit.c	REMOVE_LINKS(p);
REMOVE_LINKS	554	kernel/exit.c	REMOVE_LINKS(p);
REMOVE_LINKS	223	kernel/fork.c	REMOVE_LINKS(p);
REMOVE_LINKS	262	kernel/ptrace.c	REMOVE_LINKS(child);
REMOVE_LINKS	443	kernel/ptrace.c	REMOVE_LINKS(child);