Migration/colo.c: Fix double close bug when occur COLO failover

In migration_incoming_state_destroy(void) will check the mis->to_src_file to double close the mis->to_src_file when occur COLO failover. Signed-off-by: Zhang Chen <[email protected]> Reviewed-by: Dr. David Alan Gilbert <[email protected]> Message-Id: <[email protected]> Signed-off-by: Dr. David Alan Gilbert <[email protected]>
zhijianli88 · Mar 6, 2019 · b8b5734 · b8b5734
1 parent c13c415
commit b8b5734
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/migration/colo.c b/migration/colo.c
@@ -872,6 +872,7 @@ void *colo_process_incoming_thread(void *opaque)
     /* Must be called after failover BH is completed */
     if (mis->to_src_file) {
         qemu_fclose(mis->to_src_file);
+        mis->to_src_file = NULL;
     }
     migration_incoming_disable_colo();