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vmm: move kvm feature gate right before the if condition

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This change uses the kvm feature gate cleaner way
in the handling of PIO/MMIO exits.

Signed-off-by: Muminul Islam <muislam@microsoft.com>
This commit is contained in:
Muminul Islam 2023-01-11 09:36:48 -08:00 committed by Sebastien Boeuf
parent 7d8f795430
commit 06e583c9ab
1 changed files with 6 additions and 8 deletions
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14
vmm/src/cpu.rs
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@ -920,15 +920,13 @@ impl CpuManager {
// to be executed.
#[cfg(feature = "kvm")]
{
if matches!(hypervisor_type, HypervisorType::Kvm) {
vcpu.lock().as_ref().unwrap().vcpu.set_immediate_exit(true);
if !matches!(vcpu.lock().unwrap().run(), Ok(VmExit::Ignore)) {
error!("Unexpected VM exit on \"immediate_exit\" run");
break;
}
vcpu.lock().as_ref().unwrap().vcpu.set_immediate_exit(false);
if matches!(hypervisor_type, HypervisorType::Kvm) {
vcpu.lock().as_ref().unwrap().vcpu.set_immediate_exit(true);
if !matches!(vcpu.lock().unwrap().run(), Ok(VmExit::Ignore)) {
error!("Unexpected VM exit on \"immediate_exit\" run");
break;
}
vcpu.lock().as_ref().unwrap().vcpu.set_immediate_exit(false);
}
vcpu_run_interrupted.store(true, Ordering::SeqCst);