[RFC PATCH v2 10/11] qemu_iotests: insert valgrind command line as wrapper for qemu binary

[Emanuele Giuseppe Esposito]

The priority will be given to gdb command line, meaning if -gdb
and -valgrind parameters are given, only gdb will be wrapped around
the qemu binary.

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
---
 tests/qemu-iotests/iotests.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index b6166b6f7b..b23bfdfdff 100644
--- a/tests/qemu-iotests/iotests.py
+++ b/tests/qemu-iotests/iotests.py
@@ -590,7 +590,8 @@ class VM(qtest.QEMUQtestMachine):
 
     def __init__(self, path_suffix=''):
         name = "qemu%s-%d" % (path_suffix, os.getpid())
-        super().__init__(qemu_prog, qemu_opts, wrapper=qemu_gdb,
+        wrapper = qemu_gdb if qemu_gdb else qemu_valgrind
+        super().__init__(qemu_prog, qemu_opts, wrapper=wrapper,
                          name=name,
                          test_dir=test_dir,
                          socket_scm_helper=socket_scm_helper,
-- 
2.30.2