From 63e0ba55222476c8b96d8c45131c830e00a80eaa Mon Sep 17 00:00:00 2001 From: Amador Pahim Date: Fri, 1 Sep 2017 13:28:19 +0200 Subject: [PATCH] qemu.py: use os.path.null instead of /dev/null MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit For increased portability, let's use os.path.devnull. Signed-off-by: Amador Pahim Message-Id: <20170901112829.2571-4-apahim@redhat.com> Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Fam Zheng Signed-off-by: Eduardo Habkost --- scripts/qemu.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/scripts/qemu.py b/scripts/qemu.py index 8d3d24dd2b..c9bcaafe41 100644 --- a/scripts/qemu.py +++ b/scripts/qemu.py @@ -124,7 +124,7 @@ def send_fd_scm(self, fd_file_path): fd_param = ["%s" % self._socket_scm_helper, "%d" % self._qmp.get_sock_fd(), "%s" % fd_file_path] - devnull = open('/dev/null', 'rb') + devnull = open(os.path.devnull, 'rb') proc = subprocess.Popen(fd_param, stdin=devnull, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) output = proc.communicate()[0] @@ -186,7 +186,7 @@ def _post_shutdown(self): def launch(self): '''Launch the VM and establish a QMP connection''' - devnull = open('/dev/null', 'rb') + devnull = open(os.path.devnull, 'rb') qemulog = open(self._qemu_log_path, 'wb') try: self._pre_launch()