#!/usr/sbin/dtrace -s

#pragma D option flowindent

syscall::exece:entry
/ pid == $target /
{
	trace(probefunc);
	self->trace = 1;
}

fbt:::
/ self->trace /
{
}

syscall::exece:return
/ self->trace /
{
	trace(probefunc);
	self->trace = 0;
	exit(0);
}