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| author | Radim Krčmář | 2017-04-26 22:32:19 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2017-04-27 14:12:22 +0200 |
| commit | 72875d8a4d92f6f37e051be522b2252fd49bd50e (patch) | |
| tree | f42dd5ca2b21b57abbb4cc656aadf641cfaf1412 /arch/x86/kvm/vmx.c | |
| parent | Merge tag 'kvm-s390-next-4.12-3' of git://git.kernel.org/pub/scm/linux/kernel... (diff) | |
| download | kernel-qcow2-linux-72875d8a4d92f6f37e051be522b2252fd49bd50e.tar.gz kernel-qcow2-linux-72875d8a4d92f6f37e051be522b2252fd49bd50e.tar.xz kernel-qcow2-linux-72875d8a4d92f6f37e051be522b2252fd49bd50e.zip | |
KVM: add kvm_{test,clear}_request to replace {test,clear}_bit
Users were expected to use kvm_check_request() for testing and clearing,
but request have expanded their use since then and some users want to
only test or do a faster clear.
Make sure that requests are not directly accessed with bit operations.
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Reviewed-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/vmx.c')
| -rw-r--r-- | arch/x86/kvm/vmx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index a4ef63718101..b003b8dfb20c 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -6299,7 +6299,7 @@ static int handle_invalid_guest_state(struct kvm_vcpu *vcpu) if (intr_window_requested && vmx_interrupt_allowed(vcpu)) return handle_interrupt_window(&vmx->vcpu); - if (test_bit(KVM_REQ_EVENT, &vcpu->requests)) + if (kvm_test_request(KVM_REQ_EVENT, vcpu)) return 1; err = emulate_instruction(vcpu, EMULTYPE_NO_REEXECUTE); |