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Message-Id: <20071023223640.EADF31F81AC@havoc.gtf.org>
Date: Tue, 23 Oct 2007 18:36:40 -0400 (EDT)
From: Jeff Garzik <jeff@...zik.org>
To: LKML <linux-kernel@...r.kernel.org>
Cc: akpm@...ux-foundation.org, avi@...ranet.com
Subject: [PATCH 6/12] KVM: work around SMP requirement
KVM is currently completely broken for the !CONFIG_SMP case.
drivers/kvm/kvm_main.c: In function ‘kvm_flush_remote_tlbs’:
drivers/kvm/kvm_main.c:220: error: implicit declaration of function ‘smp_call_function_mask’
Signed-off-by: Jeff Garzik <jgarzik@...hat.com>
---
I hope the KVM maintainer can come up with a better solution...
diff --git a/drivers/kvm/Kconfig b/drivers/kvm/Kconfig
index 8749fa4..e35fbc6 100644
--- a/drivers/kvm/Kconfig
+++ b/drivers/kvm/Kconfig
@@ -16,7 +16,7 @@ if VIRTUALIZATION
config KVM
tristate "Kernel-based Virtual Machine (KVM) support"
- depends on X86 && EXPERIMENTAL
+ depends on X86 && EXPERIMENTAL && SMP
select PREEMPT_NOTIFIERS
select ANON_INODES
---help---
-
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