[Qemu-devel] [PATCH] cpus: remove useless cond signal

[linzhecheng]

commit dbadee4 removed qemu_cond_wait in cpu_remove_sync, so it is
useless to keep qemu_cond_signal here.

Signed-off-by: linzhecheng <address@hidden>

diff --git a/cpus.c b/cpus.c
index 5bcd3ecf38..c7262484f3 100644
--- a/cpus.c
+++ b/cpus.c
@@ -1222,7 +1222,6 @@ static void *qemu_kvm_cpu_thread_fn(void *arg)
 
     qemu_kvm_destroy_vcpu(cpu);
     cpu->created = false;
-    qemu_cond_signal(&qemu_cpu_cond);
     qemu_mutex_unlock_iothread();
     rcu_unregister_thread();
     return NULL;
-- 
2.12.2.windows.2