* [PATCH] drop unneeded check
@ 2010-02-21 13:00 Gleb Natapov
2010-02-22 8:55 ` Avi Kivity
0 siblings, 1 reply; 2+ messages in thread
From: Gleb Natapov @ 2010-02-21 13:00 UTC (permalink / raw)
To: avi, mtosatti; +Cc: kvm
vcpu->run is initialized on vcpu creation and can never be NULL
here.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index c58dc37..67fc95c 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -3463,7 +3463,7 @@ int emulate_instruction(struct kvm_vcpu *vcpu,
if (vcpu->arch.pio.string)
return EMULATE_DO_MMIO;
- if ((r || vcpu->mmio_is_write) && run) {
+ if (r || vcpu->mmio_is_write) {
run->exit_reason = KVM_EXIT_MMIO;
run->mmio.phys_addr = vcpu->mmio_phys_addr;
memcpy(run->mmio.data, vcpu->mmio_data, 8);
--
Gleb.
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] drop unneeded check
2010-02-21 13:00 [PATCH] drop unneeded check Gleb Natapov
@ 2010-02-22 8:55 ` Avi Kivity
0 siblings, 0 replies; 2+ messages in thread
From: Avi Kivity @ 2010-02-22 8:55 UTC (permalink / raw)
To: Gleb Natapov; +Cc: mtosatti, kvm
On 02/21/2010 03:00 PM, Gleb Natapov wrote:
> vcpu->run is initialized on vcpu creation and can never be NULL
> here.
>
Applied, thanks.
--
error compiling committee.c: too many arguments to function
^ permalink raw reply [flat|nested] 2+ messages in thread
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2010-02-22 8:55 ` Avi Kivity
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