From: Yinghai Lu <yinghai@kernel.org>
Date: Wed, 10 Feb 2010 09:20:17 +0000 (-0800)
Subject: x86: Dynamically increase early_res array size
X-Git-Tag: v2.6.34-rc1~218^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=28b1c57d3c1f8df69c958f2ae7b9e4b67538ff4d;p=pandora-kernel.git

x86: Dynamically increase early_res array size

Use early_res_count to track the num, and use find_e820 to get a new
buffer, then copy from the old to the new one.

Also, clear early_res to prevent later invalid usage.

-v2 _check_and_double_early_res should take new start

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <1265793639-15071-14-git-send-email-yinghai@kernel.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
---

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