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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-01-16 10:17:09 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-01-16 10:17:09 -0800 |
| commit | 56400b55c0ba02a8abecbc541193ea6a309635ce (patch) | |
| tree | 71381a8fe979b7d4a76a857c03f9da518e593e7f | |
| parent | aa8b550c892aa70837e36f4681cc5a20b1fea47d (diff) | |
| parent | 83987ace22f541964bd0dbf83a3f6b0014ba3e1e (diff) | |
Merge git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull s390 KVM fix from Gleb Natapov.
* git://git.kernel.org/pub/scm/virt/kvm/kvm:
s390/kvm: Fix BUG in include/linux/kvm_host.h:745
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index c9011bfaabbe..f090e819bf71 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -613,7 +613,9 @@ static int __vcpu_run(struct kvm_vcpu *vcpu) kvm_s390_deliver_pending_interrupts(vcpu); vcpu->arch.sie_block->icptcode = 0; + preempt_disable(); kvm_guest_enter(); + preempt_enable(); VCPU_EVENT(vcpu, 6, "entering sie flags %x", atomic_read(&vcpu->arch.sie_block->cpuflags)); trace_kvm_s390_sie_enter(vcpu, |