[PATCH RFC 01/14] migration: add the 'migrate_use_rdma_pin_all' function

[Zhimin Feng]

Signed-off-by: Zhimin Feng <address@hidden>
---
 migration/migration.c | 9 +++++++++
 migration/migration.h | 1 +
 2 files changed, 10 insertions(+)

diff --git a/migration/migration.c b/migration/migration.c
index 3a21a4686c..10a13e0c79 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -2208,6 +2208,15 @@ bool migrate_use_events(void)
     return s->enabled_capabilities[MIGRATION_CAPABILITY_EVENTS];
 }
 
+bool migrate_use_rdma_pin_all(void)
+{
+    MigrationState *s;
+
+    s = migrate_get_current();
+
+    return s->enabled_capabilities[MIGRATION_CAPABILITY_RDMA_PIN_ALL];
+}
+
 bool migrate_use_multifd(void)
 {
     MigrationState *s;
diff --git a/migration/migration.h b/migration/migration.h
index 8473ddfc88..50fc2693c7 100644
--- a/migration/migration.h
+++ b/migration/migration.h
@@ -297,6 +297,7 @@ bool migrate_ignore_shared(void);
 bool migrate_validate_uuid(void);
 
 bool migrate_auto_converge(void);
+bool migrate_use_rdma_pin_all(void);
 bool migrate_use_multifd(void);
 bool migrate_pause_before_switchover(void);
 int migrate_multifd_channels(void);
-- 
2.19.1