tag	line	file	source code
r0	130	arch/alpha/kernel/process.c	childregs->r0 = 0;
r0	131	arch/alpha/kernel/process.c	regs->r0 = p->pid;
r0	62	arch/alpha/kernel/traps.c	printk("System call %ld(%ld,%ld)\n", regs.r0, a0, a1);
r0	20	include/asm-alpha/ptrace.h	unsigned long r0;