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standardize on qemu_cpu_kick for signalling cpu thread(s)

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Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Marcelo Tosatti 2010-05-04 09:45:21 -03:00
parent 1a28cac316
commit 1fbb22e5f8
1 changed files with 2 additions and 5 deletions
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7
cpus.c
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@ -454,8 +454,7 @@ void qemu_cpu_kick(void *_env)
{
CPUState *env = _env;
qemu_cond_broadcast(env->halt_cond);
if (kvm_enabled())
qemu_thread_signal(env->thread, SIG_IPI);
qemu_thread_signal(env->thread, SIG_IPI);
}
int qemu_cpu_self(void *_env)
@ -583,7 +582,6 @@ void pause_all_vcpus(void)
while (penv) {
penv->stop = 1;
qemu_thread_signal(penv->thread, SIG_IPI);
qemu_cpu_kick(penv);
penv = (CPUState *)penv->next_cpu;
}
@ -592,7 +590,7 @@ void pause_all_vcpus(void)
qemu_cond_timedwait(&qemu_pause_cond, &qemu_global_mutex, 100);
penv = first_cpu;
while (penv) {
qemu_thread_signal(penv->thread, SIG_IPI);
qemu_cpu_kick(penv);
penv = (CPUState *)penv->next_cpu;
}
}
@ -605,7 +603,6 @@ void resume_all_vcpus(void)
while (penv) {
penv->stop = 0;
penv->stopped = 0;
qemu_thread_signal(penv->thread, SIG_IPI);
qemu_cpu_kick(penv);
penv = (CPUState *)penv->next_cpu;
}