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authorChuan Zheng <zhengchuan@huawei.com>2020-09-15 11:04:02 +0800
committerDr. David Alan Gilbert <dgilbert@redhat.com>2020-09-25 12:45:58 +0100
commit894f021411885ac11c53f1e4d6e48c630ce1bc85 (patch)
tree41a8556fd4a9365cb77004be805e8502ecdd9239 /migration/multifd.c
parent29647140157a4c91d4f80b8e8a633c6aabf579a6 (diff)
migration/tls: add trace points for multifd-tls
add trace points for multifd-tls for debug. Signed-off-by: Chuan Zheng <zhengchuan@huawei.com> Signed-off-by: Yan Jin <jinyan12@huawei.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <1600139042-104593-7-git-send-email-zhengchuan@huawei.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'migration/multifd.c')
-rw-r--r--migration/multifd.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/migration/multifd.c b/migration/multifd.c
index 67e39593a7..776f963436 100644
--- a/migration/multifd.c
+++ b/migration/multifd.c
@@ -731,7 +731,11 @@ static void multifd_tls_outgoing_handshake(QIOTask *task,
QIOChannel *ioc = QIO_CHANNEL(qio_task_get_source(task));
Error *err = NULL;
- qio_task_propagate_error(task, &err);
+ if (qio_task_propagate_error(task, &err)) {
+ trace_multifd_tls_outgoing_handshake_error(ioc, error_get_pretty(err));
+ } else {
+ trace_multifd_tls_outgoing_handshake_complete(ioc);
+ }
multifd_channel_connect(p, ioc, err);
}
@@ -748,6 +752,7 @@ static void multifd_tls_channel_connect(MultiFDSendParams *p,
return;
}
+ trace_multifd_tls_outgoing_handshake_start(ioc, tioc, hostname);
qio_channel_set_name(QIO_CHANNEL(tioc), "multifd-tls-outgoing");
qio_channel_tls_handshake(tioc,
multifd_tls_outgoing_handshake,
@@ -763,6 +768,9 @@ static bool multifd_channel_connect(MultiFDSendParams *p,
{
MigrationState *s = migrate_get_current();
+ trace_multifd_set_outgoing_channel(
+ ioc, object_get_typename(OBJECT(ioc)), p->tls_hostname, error);
+
if (!error) {
if (s->parameters.tls_creds &&
*s->parameters.tls_creds &&