From: Avi Kivity <avi@redhat.com>
Date: Sun, 23 Aug 2009 14:46:21 +0000 (+0300)
Subject: KVM: Don't wrap schedule() with vcpu_put()/vcpu_load()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=45ec431c52f89218ac01d87663e54de30458edf0;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

KVM: Don't wrap schedule() with vcpu_put()/vcpu_load()

Preemption notifiers will do that for us automatically.

Signed-off-by: Avi Kivity <avi@redhat.com>
---

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 7495ce347344..22b520b54411 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -1689,9 +1689,7 @@ void kvm_vcpu_block(struct kvm_vcpu *vcpu)
 		if (signal_pending(current))
 			break;
 
-		vcpu_put(vcpu);
 		schedule();
-		vcpu_load(vcpu);
 	}
 
 	finish_wait(&vcpu->wq, &wait);