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-rw-r--r--migration/ram.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/migration/ram.c b/migration/ram.c
index 1aa661e6ab..d5335c10b6 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -671,6 +671,17 @@ int multifd_load_setup(void)
return 0;
}
+bool multifd_recv_all_channels_created(void)
+{
+ int thread_count = migrate_multifd_channels();
+
+ if (!migrate_use_multifd()) {
+ return true;
+ }
+
+ return thread_count == atomic_read(&multifd_recv_state->count);
+}
+
void multifd_recv_new_channel(QIOChannel *ioc)
{
/* nothing to do yet */