1 files changed, 6 insertions, 0 deletions
diff --git a/migration/ram.c b/migration/ram.c
index 09b483c83d..0baa1e0d56 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -2234,6 +2234,9 @@ void migrate_decompress_threads_create(void)
 {
     int i, thread_count;
 
+    if (!migrate_use_compression()) {
+        return;
+    }
     thread_count = migrate_decompress_threads();
     decompress_threads = g_new0(QemuThread, thread_count);
     decomp_param = g_new0(DecompressParam, thread_count);
@@ -2255,6 +2258,9 @@ void migrate_decompress_threads_join(void)
 {
     int i, thread_count;
 
+    if (!migrate_use_compression()) {
+        return;
+    }
     thread_count = migrate_decompress_threads();
     for (i = 0; i < thread_count; i++) {
         qemu_mutex_lock(&decomp_param[i].mutex);