If there is an error in multifd TLS handshake task,
multifd_tls_outgoing_handshake() retrieves the error with
qio_task_propagate_error() but never frees it.
Fix it by freeing the obtained Error.
In addition, the error is not reported at all, so report it with
migrate_set_error().
Fixes: 29647140157a ("migration/tls: add support for multifd tls-handshake")
Signed-off-by: Avihai Horon <avih...@nvidia.com>
---
migration/multifd.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/migration/multifd.c b/migration/multifd.c
index 55d5fd55f8..9ac24866ad 100644
--- a/migration/multifd.c
+++ b/migration/multifd.c
@@ -787,6 +787,7 @@ static void multifd_tls_outgoing_handshake(QIOTask *task,
trace_multifd_tls_outgoing_handshake_error(ioc, error_get_pretty(err));
+ migrate_set_error(migrate_get_current(), err);
/*
* Error happen, mark multifd_send_thread status as 'quit' although it
* is not created, and then tell who pay attention to me.
@@ -794,6 +795,7 @@ static void multifd_tls_outgoing_handshake(QIOTask *task,
p->quit = true;
qemu_sem_post(&multifd_send_state->channels_ready);
qemu_sem_post(&p->sem_sync);
+ error_free(err);
}
static void *multifd_tls_handshake_thread(void *opaque)
--
2.26.3
