From mboxrd@z Thu Jan  1 00:00:00 1970
From: tgh <tianguanhua@ncic.ac.cn>
Subject: question about the poll_timer
Date: Mon, 12 Mar 2007 14:56:47 +0800
Message-ID: <45F4F9AF.2010108@ncic.ac.cn>
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hi
 I try to understand the scheduler part code of xen,and I am confused 
about the poll_timer
could you help me by telling me about the meaning and function of poll_timer


struct vcpu {
 ....
struct timer     poll_timer;    /* timeout for SCHEDOP_poll */
....
}

Thanks in advance