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| author | Avi Kivity <avi@redhat.com> | 2010-05-10 12:34:53 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-08-01 10:47:05 +0300 |
| commit | a8eeb04a44dd6dc4c8158953d9bae48849c9a188 (patch) | |
| tree | 70274957d251afb17c8aaf660363795b44bf993f /virt/kvm | |
| parent | 36633f32ba4c238403d19584754b30fe469d6dcb (diff) | |
| download | lwn-a8eeb04a44dd6dc4c8158953d9bae48849c9a188.tar.gz lwn-a8eeb04a44dd6dc4c8158953d9bae48849c9a188.zip | |
KVM: Add mini-API for vcpu->requests
Makes it a little more readable and hackable.
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'virt/kvm')
| -rw-r--r-- | virt/kvm/kvm_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 65417e3d8462..5bd2f34ba576 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -145,7 +145,7 @@ static bool make_all_cpus_request(struct kvm *kvm, unsigned int req) raw_spin_lock(&kvm->requests_lock); me = smp_processor_id(); kvm_for_each_vcpu(i, vcpu, kvm) { - if (test_and_set_bit(req, &vcpu->requests)) + if (kvm_make_check_request(req, vcpu)) continue; cpu = vcpu->cpu; if (cpus != NULL && cpu != -1 && cpu != me) @@ -1212,7 +1212,7 @@ void kvm_vcpu_block(struct kvm_vcpu *vcpu) prepare_to_wait(&vcpu->wq, &wait, TASK_INTERRUPTIBLE); if (kvm_arch_vcpu_runnable(vcpu)) { - set_bit(KVM_REQ_UNHALT, &vcpu->requests); + kvm_make_request(KVM_REQ_UNHALT, vcpu); break; } if (kvm_cpu_has_pending_timer(vcpu)) |