tag	line	file	source code
SIGXCPU	885	arch/i386/kernel/smp.c	send_sig(SIGXCPU, current, 1);
SIGXCPU	889	arch/i386/kernel/smp.c	send_sig(SIGXCPU, current, 1);
SIGXCPU	846	kernel/sched.c	send_sig(SIGXCPU, current, 1);
SIGXCPU	850	kernel/sched.c	send_sig(SIGXCPU, current, 1);