3 files changed, 11 insertions, 1 deletions
diff --git a/tests/qemu-iotests/206 b/tests/qemu-iotests/206
index 0a3ee5ef00..d12d7cb566 100755
--- a/tests/qemu-iotests/206
+++ b/tests/qemu-iotests/206
@@ -202,7 +202,7 @@ with iotests.FilePath('t.qcow2') as disk_path, \
 
     vm.launch()
     for size in [ 1234, 18446744073709551104, 9223372036854775808,
-                  9223372036854775296 ]:
+                  9223372036854775296, 9223372035781033984 ]:
         vm.blockdev_create({ 'driver': imgfmt,
                              'file': 'node0',
                              'size': size })
diff --git a/tests/qemu-iotests/206.out b/tests/qemu-iotests/206.out
index a100849fcb..e8a36de00b 100644
--- a/tests/qemu-iotests/206.out
+++ b/tests/qemu-iotests/206.out
@@ -180,6 +180,12 @@ Job failed: Could not resize image: Image size cannot be negative
 
 {"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "qcow2", "file": "node0", "size": 9223372036854775296}}}
 {"return": {}}
+Job failed: Could not resize image: Required too big image size, it must be not greater than 9223372035781033984
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "qcow2", "file": "node0", "size": 9223372035781033984}}}
+{"return": {}}
 Job failed: Could not resize image: Failed to grow the L1 table: File too large
 {"execute": "job-dismiss", "arguments": {"id": "job0"}}
 {"return": {}}
diff --git a/tests/test-write-threshold.c b/tests/test-write-threshold.c
index 97ca12f710..4cf032652d 100644
--- a/tests/test-write-threshold.c
+++ b/tests/test-write-threshold.c
@@ -64,6 +64,8 @@ static void test_threshold_not_trigger(void)
     req.offset = 1024;
     req.bytes = 1024;
 
+    assert(bdrv_check_request(req.offset, req.bytes) == 0);
+
     bdrv_write_threshold_set(&bs, threshold);
     amount = bdrv_write_threshold_exceeded(&bs, &req);
     g_assert_cmpuint(amount, ==, 0);
@@ -82,6 +84,8 @@ static void test_threshold_trigger(void)
     req.offset = (4 * 1024 * 1024) - 1024;
     req.bytes = 2 * 1024;
 
+    assert(bdrv_check_request(req.offset, req.bytes) == 0);
+
     bdrv_write_threshold_set(&bs, threshold);
     amount = bdrv_write_threshold_exceeded(&bs, &req);
     g_assert_cmpuint(amount, >=, 1024);