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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-15 15:43:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-15 15:43:55 -0700 |
| commit | 9db59599ae502b38b27cff6462273f84acd59927 (patch) | |
| tree | 96d90a2f7bcddc837987579ad2d3e58b891db716 /arch/x86/kernel | |
| parent | b38923a068c10fc36ca8f596d650d095ce390b85 (diff) | |
| parent | 4f350c6dbcb9000e18907515ec8a7b205ac33c69 (diff) | |
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull more KVM updates from Paolo Bonzini:
- PPC bugfixes
- RCU splat fix
- swait races fix
- pointless userspace-triggerable BUG() fix
- misc fixes for KVM_RUN corner cases
- nested virt correctness fixes + one host DoS
- some cleanups
- clang build fix
- fix AMD AVIC with default QEMU command line options
- x86 bugfixes
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (28 commits)
kvm: nVMX: Handle deferred early VMLAUNCH/VMRESUME failure properly
kvm: vmx: Handle VMLAUNCH/VMRESUME failure properly
kvm: nVMX: Remove nested_vmx_succeed after successful VM-entry
kvm,mips: Fix potential swait_active() races
kvm,powerpc: Serialize wq active checks in ops->vcpu_kick
kvm: Serialize wq active checks in kvm_vcpu_wake_up()
kvm,x86: Fix apf_task_wake_one() wq serialization
kvm,lapic: Justify use of swait_active()
kvm,async_pf: Use swq_has_sleeper()
sched/wait: Add swq_has_sleeper()
KVM: VMX: Do not BUG() on out-of-bounds guest IRQ
KVM: Don't accept obviously wrong gsi values via KVM_IRQFD
kvm: nVMX: Don't allow L2 to access the hardware CR8
KVM: trace events: update list of exit reasons
KVM: async_pf: Fix #DF due to inject "Page not Present" and "Page Ready" exceptions simultaneously
KVM: X86: Don't block vCPU if there is pending exception
KVM: SVM: Add irqchip_split() checks before enabling AVIC
KVM: Add struct kvm_vcpu pointer parameter to get_enable_apicv()
KVM: SVM: Refactor AVIC vcpu initialization into avic_init_vcpu()
KVM: x86: fix clang build
...
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/kvm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c index 874827b0d7ca..aa60a08b65b1 100644 --- a/arch/x86/kernel/kvm.c +++ b/arch/x86/kernel/kvm.c @@ -180,7 +180,7 @@ static void apf_task_wake_one(struct kvm_task_sleep_node *n) hlist_del_init(&n->link); if (n->halted) smp_send_reschedule(n->cpu); - else if (swait_active(&n->wq)) + else if (swq_has_sleeper(&n->wq)) swake_up(&n->wq); } |