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kvm: remove pre-entry exit_request check with iothread enabled 

With SIG_IPI blocked vcpu loop exit notification happens via -EAGAIN
from KVM_RUN.

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Marcelo Tosatti 2010-02-17 20:14:43 -02:00 committed by Avi Kivity
parent cc84de9570
commit 6312b92853
1 changed files with 2 additions and 0 deletions
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2
kvm-all.c
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@ -753,11 +753,13 @@ int kvm_cpu_exec(CPUState *env)
dprintf("kvm_cpu_exec()\n");
do {
#ifndef CONFIG_IOTHREAD
if (env->exit_request) {
dprintf("interrupt exit requested\n");
ret = 0;
break;
}
#endif
if (env->kvm_vcpu_dirty) {
kvm_arch_put_registers(env);