tag	line	file	source code
sys_waitpid	21	arch/alpha/kernel/signal.c	asmlinkage int sys_waitpid(pid_t pid,unsigned long * stat_addr, int options);
sys_waitpid	22	arch/i386/kernel/signal.c	asmlinkage int sys_waitpid(pid_t pid,unsigned long * stat_addr, int options);
sys_waitpid	180	arch/i386/kernel/signal.c	while (sys_waitpid(-1,NULL,WNOHANG) > 0)
sys_waitpid	23	arch/mips/kernel/signal.c	asmlinkage int sys_waitpid(pid_t pid,unsigned long * stat_addr, int options);
sys_waitpid	228	arch/mips/kernel/signal.c	while (sys_waitpid(-1,NULL,WNOHANG) > 0)
sys_waitpid	21	arch/sparc/kernel/signal.c	asmlinkage int sys_waitpid(pid_t pid,unsigned long * stat_addr, int options);