From: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Date: Thu, 26 Jul 2012 05:12:22 +0000 (+0800)
Subject: KVM: x86 emulator: simplify read_emulated
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~15^2~97
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f23b070e662ca55a8fdaaa28537af06cab664499;p=pandora-kernel.git

KVM: x86 emulator: simplify read_emulated

No need split mmio read region into 8-bits pieces since we do it in
emulator_read_write_onepage

Changelog:
  Add a WARN_ON to check read-cache overflow

Acked-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
---

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