pritime.d

来自「Sun Solaris 10 中的 DTrace 组件的源代码。请参看: htt」· D 代码 · 共 19 行

#pragma D option quiet

BEGIN
{
	start = timestamp;
}

sched:::change-pri
/args[1]->pr_pid == $1 && args[0]->pr_lwpid == $2/
{
	printf("%d %d\n", timestamp - start, args[2]);
}

tick-1sec
/++n == 5/
{
	exit(0);
}