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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-30 17:15:19 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-30 17:15:19 +0100 |
| commit | 9e0600f5cf6cecfcab5046d1453a9538c054d8a7 (patch) | |
| tree | 81d9e2731cb72011beb3ba63fa1a947329dadecb /arch/s390 | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s39... (diff) | |
| parent | Merge tag 'kvm-ppc-fixes-4.15-1' of git://git.kernel.org/pub/scm/linux/kernel... (diff) | |
| download | linux-9e0600f5cf6cecfcab5046d1453a9538c054d8a7.tar.xz linux-9e0600f5cf6cecfcab5046d1453a9538c054d8a7.zip | |
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull KVM fixes from Paolo Bonzini:
- x86 bugfixes: APIC, nested virtualization, IOAPIC
- PPC bugfix: HPT guests on a POWER9 radix host
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (26 commits)
KVM: Let KVM_SET_SIGNAL_MASK work as advertised
KVM: VMX: Fix vmx->nested freeing when no SMI handler
KVM: VMX: Fix rflags cache during vCPU reset
KVM: X86: Fix softlockup when get the current kvmclock
KVM: lapic: Fixup LDR on load in x2apic
KVM: lapic: Split out x2apic ldr calculation
KVM: PPC: Book3S HV: Fix migration and HPT resizing of HPT guests on radix hosts
KVM: vmx: use X86_CR4_UMIP and X86_FEATURE_UMIP
KVM: x86: Fix CPUID function for word 6 (80000001_ECX)
KVM: nVMX: Fix vmx_check_nested_events() return value in case an event was reinjected to L2
KVM: x86: ioapic: Preserve read-only values in the redirection table
KVM: x86: ioapic: Clear Remote IRR when entry is switched to edge-triggered
KVM: x86: ioapic: Remove redundant check for Remote IRR in ioapic_set_irq
KVM: x86: ioapic: Don't fire level irq when Remote IRR set
KVM: x86: ioapic: Fix level-triggered EOI and IOAPIC reconfigure race
KVM: x86: inject exceptions produced by x86_decode_insn
KVM: x86: Allow suppressing prints on RDMSR/WRMSR of unhandled MSRs
KVM: x86: fix em_fxstor() sleeping while in atomic
KVM: nVMX: Fix mmu context after VMLAUNCH/VMRESUME failure
KVM: nVMX: Validate the IA32_BNDCFGS on nested VM-entry
...
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 98ad8b9e0360..9614aea5839b 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -3372,7 +3372,6 @@ static void store_regs(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) { int rc; - sigset_t sigsaved; if (kvm_run->immediate_exit) return -EINTR; @@ -3382,8 +3381,7 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) return 0; } - if (vcpu->sigset_active) - sigprocmask(SIG_SETMASK, &vcpu->sigset, &sigsaved); + kvm_sigset_activate(vcpu); if (!kvm_s390_user_cpu_state_ctrl(vcpu->kvm)) { kvm_s390_vcpu_start(vcpu); @@ -3417,8 +3415,7 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) disable_cpu_timer_accounting(vcpu); store_regs(vcpu, kvm_run); - if (vcpu->sigset_active) - sigprocmask(SIG_SETMASK, &sigsaved, NULL); + kvm_sigset_deactivate(vcpu); vcpu->stat.exit_userspace++; return rc; |