Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=eae5ecb5b9043812968fae7ad9d74bf5e7a50245
Commit: eae5ecb5b9043812968fae7ad9d74bf5e7a50245
Parent: b4c6abfef400c0f74d9b86a149a6719706cfdbbc
Author: Avi Kivity <[EMAIL PROTECTED]>
AuthorDate: Sun Sep 30 10:50:12 2007 +0200
Committer: Avi Kivity <[EMAIL PROTECTED]>
CommitDate: Wed Jan 30 17:52:49 2008 +0200
KVM: VMX: Don't clear the vmcs if the vcpu is not loaded on any processor
Noted by Eddie Dong.
Signed-off-by: Avi Kivity <[EMAIL PROTECTED]>
---
drivers/kvm/vmx.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
index 27a3318..cc28442 100644
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -225,7 +225,9 @@ static void __vcpu_clear(void *arg)
static void vcpu_clear(struct vcpu_vmx *vmx)
{
- if (vmx->vcpu.cpu != raw_smp_processor_id() && vmx->vcpu.cpu != -1)
+ if (vmx->vcpu.cpu == -1)
+ return;
+ if (vmx->vcpu.cpu != raw_smp_processor_id())
smp_call_function_single(vmx->vcpu.cpu, __vcpu_clear,
vmx, 0, 1);
else
-
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