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Do not stop VM if emulation failed in userspace.

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Continue vcpu execution in case emulation failure happened while vcpu
was in userspace. In this case #UD will be injected into the guest
allowing guest OS to kill offending process and continue.

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
This commit is contained in:
Gleb Natapov 2010-05-10 11:21:34 +03:00 • committed by Marcelo Tosatti
parent 0af691d779
commit 4513d9232b
5 changed files with 21 additions and 0 deletions
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2
kvm.h
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@ -140,6 +140,8 @@ void kvm_arch_remove_all_hw_breakpoints(void);
void kvm_arch_update_guest_debug(CPUState *env, struct kvm_guest_debug *dbg);
bool kvm_arch_stop_on_emulation_error(CPUState *env);
int kvm_check_extension(KVMState *s, unsigned int extension);
uint32_t kvm_arch_get_supported_cpuid(CPUState *env, uint32_t function,