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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-02-17 18:40:54 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-02-17 18:40:54 -0300 |
| commit | 859f7e45542aecaa77fde929232cbcf91b29e11d (patch) | |
| tree | 5e81bbb0145bf2467e85ee8106734b4130f52ec0 /arch/x86/kvm/x86.c | |
| parent | 052747700e914896e8c78ff019411487dc7c12a0 (diff) | |
| parent | b3d971ec25346d6890e9e8f05b63f758cfcef8c5 (diff) | |
Merge remote-tracking branch 'torvalds/master' into perf/core
To pick up fixes from perf/urgent that recently got merged.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'arch/x86/kvm/x86.c')
| -rw-r--r-- | arch/x86/kvm/x86.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 7131d735b1ef..641044db415d 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -9983,7 +9983,9 @@ static int vcpu_enter_guest(struct kvm_vcpu *vcpu) * result in virtual interrupt delivery. */ local_irq_disable(); - vcpu->mode = IN_GUEST_MODE; + + /* Store vcpu->apicv_active before vcpu->mode. */ + smp_store_release(&vcpu->mode, IN_GUEST_MODE); srcu_read_unlock(&vcpu->kvm->srcu, vcpu->srcu_idx); |