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Date: Wed, 26 Sep 2007 08:50:00 -0000
From: Wenji Huang <wenji.huang@oracle.com>
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To: zhaolei@cn.fujitsu.com
CC: systemTAP <systemtap@sources.redhat.com>
Subject: field-access operator
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Hi Zhaolei,

  Found items in tapset/Changlog

	2007-09-26  Zhaolei  <zhaolei@cn.fujitsu.com <mailto:zhaolei@cn.fujitsu.com>>

		From Lai Jiangshan <laijs@cn.fujitsu.com>
		modify field-access operator from "." to "->" in all files.

In kernel, struct nfs_read_data {
		...........
            unsigned int            npages; /* Max length of pagevec */
           struct nfs_readargs args;
           struct nfs_readres  res;
		.......
	};

So the reference should be $rdata->args.count/$rdata->args.offset. Same case in nfs_write_data.

Regards,
wenji