Commit 0770b19b authored by Avi Kivity's avatar Avi Kivity Committed by Linus Torvalds

[PATCH] KVM: Remove extranous put_cpu() from vcpu_put()

The arch splitting patchset left an extra put_cpu() in core code, where it can
cause trouble for CONFIG_PREEMPT kernels.
Reported-by: default avatarHuihong Luo <huisinro@yahoo.com>
Signed-off-by: default avatarAvi Kivity <avi@qumranet.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 7725f0ba
...@@ -205,7 +205,6 @@ static struct kvm_vcpu *vcpu_load(struct kvm *kvm, int vcpu_slot) ...@@ -205,7 +205,6 @@ static struct kvm_vcpu *vcpu_load(struct kvm *kvm, int vcpu_slot)
static void vcpu_put(struct kvm_vcpu *vcpu) static void vcpu_put(struct kvm_vcpu *vcpu)
{ {
kvm_arch_ops->vcpu_put(vcpu); kvm_arch_ops->vcpu_put(vcpu);
put_cpu();
mutex_unlock(&vcpu->mutex); mutex_unlock(&vcpu->mutex);
} }
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment