From: Paolo Bonzini <pbonzini@redhat.com>
Date: Tue, 30 Jan 2018 16:04:36 +0000 (-0500)
Subject: cpus: kvm: unregister thread with RCU
X-Git-Tag: v2.12.0-rc0~107^2~16
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=57615ed56c005ba0405420eb871f85fa1e5e563b;p=thirdparty%2Fqemu.git

cpus: kvm: unregister thread with RCU

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---

diff --git a/cpus.c b/cpus.c
index 08a84628c18..1063dace888 100644
--- a/cpus.c
+++ b/cpus.c
@@ -1205,6 +1205,7 @@ static void *qemu_kvm_cpu_thread_fn(void *arg)
     cpu->created = false;
     qemu_cond_signal(&qemu_cpu_cond);
     qemu_mutex_unlock_iothread();
+    rcu_unregister_thread();
     return NULL;
 }