Add a global property to allow enabling postcopy-blocktime feature.

Reviewed-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Peter Xu <peterx@redhat.com>
---
 migration/options.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/migration/options.c b/migration/options.c
index 162c72cda4..4e923a2e07 100644
--- a/migration/options.c
+++ b/migration/options.c
@@ -187,6 +187,8 @@ const Property migration_properties[] = {
     DEFINE_PROP_MIG_CAP("x-postcopy-ram", MIGRATION_CAPABILITY_POSTCOPY_RAM),
     DEFINE_PROP_MIG_CAP("x-postcopy-preempt",
                         MIGRATION_CAPABILITY_POSTCOPY_PREEMPT),
+    DEFINE_PROP_MIG_CAP("postcopy-blocktime",
+                        MIGRATION_CAPABILITY_POSTCOPY_BLOCKTIME),
     DEFINE_PROP_MIG_CAP("x-colo", MIGRATION_CAPABILITY_X_COLO),
     DEFINE_PROP_MIG_CAP("x-release-ram", MIGRATION_CAPABILITY_RELEASE_RAM),
     DEFINE_PROP_MIG_CAP("x-return-path", MIGRATION_CAPABILITY_RETURN_PATH),
-- 
2.49.0