From: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Date: Sun, 22 Aug 2010 11:11:43 +0000 (+0800)
Subject: KVM: MMU: introduce gfn_to_page_many_atomic() function
X-Git-Tag: v2.6.37-rc1~142^2~155
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=48987781eb1d1e8ded41f55cd5806615fda92c6e;p=pandora-kernel.git

KVM: MMU: introduce gfn_to_page_many_atomic() function

Introduce this function to get consecutive gfn's pages, it can reduce
gup's overload, used by later patch

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
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