From: Joerg Roedel <joerg.roedel@amd.com>
Date: Fri, 9 Oct 2009 14:08:26 +0000 (+0200)
Subject: KVM: SVM: Move INTR vmexit out of atomic code
X-Git-Tag: v2.6.33-rc1~387^2~44
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd3ff653ae0b45bac7a19208e9c75034fcacc85f;p=pandora-kernel.git

KVM: SVM: Move INTR vmexit out of atomic code

The nested SVM code emulates a #vmexit caused by a request
to open the irq window right in the request function. This
is a bug because the request function runs with preemption
and interrupts disabled but the #vmexit emulation might
sleep. This can cause a schedule()-while-atomic bug and is
fixed with this patch.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
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