From 9cf4bb8730c669c40550e635a9e2b8ee4f1664ca Mon Sep 17 00:00:00 2001 From: "Dr. David Alan Gilbert" Date: Fri, 14 Sep 2018 18:04:29 +0100 Subject: [PATCH] migration/postcopy: Clear have_listen_thread Clear have_listen_thread when we exit the thread. The fallout from this was that various things thought there was an ongoing postcopy after the postcopy had finished. The case that failed was postcopy->savevm->loadvm. This corresponds to RH bug https://bugzilla.redhat.com/show_bug.cgi?id=1608765 Signed-off-by: Dr. David Alan Gilbert Message-Id: <20180914170430.54271-2-dgilbert@redhat.com> Reviewed-by: Peter Xu Signed-off-by: Dr. David Alan Gilbert --- migration/savevm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/migration/savevm.c b/migration/savevm.c index 9692577318..d35e87b88c 100644 --- a/migration/savevm.c +++ b/migration/savevm.c @@ -1679,6 +1679,7 @@ static void *postcopy_ram_listen_thread(void *opaque) qemu_loadvm_state_cleanup(); rcu_unregister_thread(); + mis->have_listen_thread = false; return NULL; }