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-rw-r--r--nbd/server.c4
-rwxr-xr-xtests/qemu-iotests/nbd-fault-injector.py2
2 files changed, 3 insertions, 3 deletions
diff --git a/nbd/server.c b/nbd/server.c
index d145e1a690..613ed2634a 100644
--- a/nbd/server.c
+++ b/nbd/server.c
@@ -2129,8 +2129,8 @@ static void bitmap_to_extents(BdrvDirtyBitmap *bitmap,
     }
 
     if (!full) {
-        /* last non dirty extent */
-        nbd_extent_array_add(es, end - start, 0);
+        /* last non dirty extent, nothing to do if array is now full */
+        (void) nbd_extent_array_add(es, end - start, 0);
     }
 
     bdrv_dirty_bitmap_unlock(bitmap);
diff --git a/tests/qemu-iotests/nbd-fault-injector.py b/tests/qemu-iotests/nbd-fault-injector.py
index 78f42c4214..6e11ef89b8 100755
--- a/tests/qemu-iotests/nbd-fault-injector.py
+++ b/tests/qemu-iotests/nbd-fault-injector.py
@@ -227,7 +227,7 @@ def parse_config(config):
 def load_rules(filename):
     config = configparser.RawConfigParser()
     with open(filename, 'rt') as f:
-        config.readfp(f, filename)
+        config.read_file(f, filename)
     return parse_config(config)
 
 def open_socket(path):