linux-kernel - About a dmi table decode

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Message-ID: <569D8E67.6080104@huawei.com>
Date:	Tue, 19 Jan 2016 09:16:23 +0800
From:	zhong jiang <zhongjiang@...wei.com>
To:	<jdelvare@...e.de>
CC:	Xishi Qiu <qiuxishi@...wei.com>, <linux-kernel@...r.kernel.org>
Subject: About a dmi table decode

Hi, can I ask a question? Say, we can obtain the dmi_len  from the SMBIOS when
decoding the dmi table, dmi_len defines the table size as a maximum size. but ,
SMBIOS 3.0 can support more than 256kb size, That will lead to a mapping overflow
in the dmi_early_remap.

Thanks
zhongjiang