killpg1 210 compat/common/kern_sig_43.c return (killpg1(p, SCARG(uap, signum), SCARG(uap, pgid), 0)); killpg1 599 kern/kern_sig.c return (killpg1(cp, SCARG(uap, signum), 0, 1)); killpg1 601 kern/kern_sig.c return (killpg1(cp, SCARG(uap, signum), 0, 0)); killpg1 603 kern/kern_sig.c return (killpg1(cp, SCARG(uap, signum), -SCARG(uap, pid), 0)); killpg1 168 sys/signalvar.h int killpg1(struct proc *, int, int, int);