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-rw-r--r--hmp.c6
-rw-r--r--migration/migration.c4
-rw-r--r--qapi-schema.json11
3 files changed, 11 insertions, 10 deletions
diff --git a/hmp.c b/hmp.c
index dae460448d..d7b4727910 100644
--- a/hmp.c
+++ b/hmp.c
@@ -313,12 +313,14 @@ void hmp_info_migrate_parameters(Monitor *mon, const QDict *qdict)
monitor_printf(mon, "%s: %" PRId64 "\n",
MigrationParameter_lookup[MIGRATION_PARAMETER_CPU_THROTTLE_INCREMENT],
params->cpu_throttle_increment);
+ assert(params->has_tls_creds);
monitor_printf(mon, "%s: '%s'\n",
MigrationParameter_lookup[MIGRATION_PARAMETER_TLS_CREDS],
- params->has_tls_creds ? params->tls_creds : "");
+ params->tls_creds);
+ assert(params->has_tls_hostname);
monitor_printf(mon, "%s: '%s'\n",
MigrationParameter_lookup[MIGRATION_PARAMETER_TLS_HOSTNAME],
- params->has_tls_hostname ? params->tls_hostname : "");
+ params->tls_hostname);
assert(params->has_max_bandwidth);
monitor_printf(mon, "%s: %" PRId64 " bytes/second\n",
MigrationParameter_lookup[MIGRATION_PARAMETER_MAX_BANDWIDTH],
diff --git a/migration/migration.c b/migration/migration.c
index 76153914d1..88b9277e68 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -444,9 +444,9 @@ MigrationParameters *qmp_query_migrate_parameters(Error **errp)
params->cpu_throttle_initial = s->parameters.cpu_throttle_initial;
params->has_cpu_throttle_increment = true;
params->cpu_throttle_increment = s->parameters.cpu_throttle_increment;
- params->has_tls_creds = !!s->parameters.tls_creds;
+ params->has_tls_creds = true;
params->tls_creds = g_strdup(s->parameters.tls_creds);
- params->has_tls_hostname = !!s->parameters.tls_hostname;
+ params->has_tls_hostname = true;
params->tls_hostname = g_strdup(s->parameters.tls_hostname);
params->has_max_bandwidth = true;
params->max_bandwidth = s->parameters.max_bandwidth;
diff --git a/qapi-schema.json b/qapi-schema.json
index 58d3a0209f..a9c2f052a6 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -1054,9 +1054,7 @@
# @MigrationParameters:
#
# Optional members can be omitted on input ('migrate-set-parameters')
-# but most members will always be present on output
-# ('query-migrate-parameters'), with the exception of tls-creds and
-# tls-hostname.
+# but members will always be present on output.
#
# @compress-level: compression level
#
@@ -1077,10 +1075,10 @@
# channel. On the outgoing side of the migration, the credentials
# must be for a 'client' endpoint, while for the incoming side the
# credentials must be for a 'server' endpoint. Setting this
-# will enable TLS for all migrations. The default is unset,
-# resulting in unsecured migration at the QEMU level. (Since 2.7)
+# to a non-empty string enables TLS for all migrations.
# An empty string means that QEMU will use plain text mode for
-# migration, rather than TLS (Since 2.9)
+# migration, rather than TLS (Since 2.7)
+# Note: 2.8 reports this by omitting tls-creds instead.
#
# @tls-hostname: hostname of the target host for the migration. This
# is required when using x509 based TLS credentials and the
@@ -1090,6 +1088,7 @@
# certificate identity can be validated. (Since 2.7)
# An empty string means that QEMU will use the hostname
# associated with the migration URI, if any. (Since 2.9)
+# Note: 2.8 reports this by omitting tls-hostname instead.
#
# @max-bandwidth: to set maximum speed for migration. maximum speed in
# bytes per second. (Since 2.8)