Function killproc

freebsd/kern/kern_sig.c:3257–3269

* Kill the current process for stated reason. */

 * Kill the current process for stated reason.
 */
void
killproc(struct proc *p, const char *why)
{

	PROC_LOCK_ASSERT(p, MA_OWNED);
	CTR3(KTR_PROC, "killproc: proc %p (pid %d, %s)", p, p->p_pid,
	    p->p_comm);
	log(LOG_ERR, "pid %d (%s), jid %d, uid %d, was killed: %s\n",
	    p->p_pid, p->p_comm, p->p_ucred->cr_prison->pr_id,
	    p->p_ucred->cr_uid, why);
	proc_wkilled(p);
	kern_psignal(p, SIGKILL);
}

/*
 * Force the current process to exit with the specified signal, dumping core