tag	line	file	source code
pid_t	21	arch/alpha/kernel/signal.c	asmlinkage int sys_waitpid(pid_t pid,unsigned long * stat_addr, int options);
pid_t	22	arch/i386/kernel/signal.c	asmlinkage int sys_waitpid(pid_t pid,unsigned long * stat_addr, int options);
pid_t	23	arch/mips/kernel/signal.c	asmlinkage int sys_waitpid(pid_t pid,unsigned long * stat_addr, int options);
pid_t	21	arch/sparc/kernel/signal.c	asmlinkage int sys_waitpid(pid_t pid,unsigned long * stat_addr, int options);
pid_t	1289	drivers/char/tty_io.c	pid_t pgrp;
pid_t	1412	drivers/char/tty_io.c	sizeof (pid_t));
pid_t	1415	drivers/char/tty_io.c	put_fs_long(real_tty->pgrp, (pid_t *) arg);
pid_t	1425	drivers/char/tty_io.c	pgrp = get_fs_long((pid_t *) arg);
pid_t	325	fs/proc/array.c	static struct task_struct ** get_task(pid_t pid)
pid_t	48	include/linux/fcntl.h	pid_t l_pid;
pid_t	54	init/main.c	static inline _syscall0(pid_t,setsid)
pid_t	61	init/main.c	static inline _syscall3(pid_t,waitpid,pid_t,pid,int *,wait_stat,int,options)
pid_t	63	init/main.c	static inline pid_t wait(int * wait_stat)
pid_t	481	kernel/exit.c	asmlinkage int sys_wait4(pid_t pid,unsigned long * stat_addr, int options, struct rusage * ru)
pid_t	572	kernel/exit.c	asmlinkage int sys_waitpid(pid_t pid,unsigned long * stat_addr, int options)
pid_t	454	kernel/sys.c	asmlinkage int sys_setpgid(pid_t pid, pid_t pgid)
pid_t	495	kernel/sys.c	asmlinkage int sys_getpgid(pid_t pid)
pid_t	11	lib/setsid.c	_syscall0(pid_t,setsid)
pid_t	11	lib/wait.c	_syscall3(pid_t,waitpid,pid_t,pid,int *,wait_stat,int,options)
pid_t	13	lib/wait.c	pid_t wait(int * wait_stat)