tag	line	file	source code
vt_pid	514	drivers/char/tty_io.c	vt_cons[new_console]->vt_pid = -1;
vt_pid	552	drivers/char/tty_io.c	if (kill_proc(vt_cons[new_console]->vt_pid,
vt_pid	624	drivers/char/tty_io.c	if (kill_proc(vt_cons[fg_console]->vt_pid,
vt_pid	696	drivers/char/vt.c	vt_cons[console]->vt_pid = current->pid;
vt_pid	28	drivers/char/vt_kern.h	int    vt_pid;