Messages in this thread Patch in this message | | | From | Haiwei Li <> | Subject | [PATCH v2] KVM: Adding 'else' to reduce checking. | Date | Thu, 16 Jan 2020 17:03:56 +0800 |
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From 009bfba9b6f6b41018708323d9ca651ae2075900 Mon Sep 17 00:00:00 2001 From: Haiwei Li <lihaiwei@tencent.com> Date: Thu, 16 Jan 2020 16:50:21 +0800 Subject: [PATCH] Adding 'else' to reduce checking.
These two conditions are in conflict, adding 'else' to reduce checking.
Signed-off-by: Haiwei Li <lihaiwei@tencent.com> Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com> Reviewed-by: Miaohe Lin <linmiaohe@huawei.com> --- arch/x86/kvm/lapic.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 679692b..f1cfb94 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -1571,9 +1571,9 @@ static void kvm_apic_inject_pending_timer_irqs(struct kvm_lapic *apic) struct kvm_timer *ktimer = &apic->lapic_timer;
kvm_apic_local_deliver(apic, APIC_LVTT); - if (apic_lvtt_tscdeadline(apic)) + if (apic_lvtt_tscdeadline(apic)) { ktimer->tscdeadline = 0; - if (apic_lvtt_oneshot(apic)) { + } else if (apic_lvtt_oneshot(apic)) { ktimer->tscdeadline = 0; ktimer->target_expiration = 0; } -- 1.8.3.1
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