qa: remove unused variables

To make tox-qa happy.

Signed-off-by: Patrick Donnelly <pdonnell@ibm.com>

diff --git a/qa/tasks/cephfs/mount.py b/qa/tasks/cephfs/mount.py
index 1b1c696b3e12b5981adbb46de6acd2d6b13d6883..47b12be2387ab0b233741022e337600fd9d8573b 100644 (file)
--- a/qa/tasks/cephfs/mount.py
+++ b/qa/tasks/cephfs/mount.py
@@ -455,11 +455,6 @@ class CephFSMountBase(object):
             sudo ip link delete ceph-brx
         """, timeout=(5*60), omit_sudo=False, cwd='/')
 
-        # Drop the nftables NAT rules
-        net = ipaddress.ip_network(self.ceph_brx_net)
-        ip = net.broadcast_address - 1
-        mask = self.ceph_brx_net.split('/')[1]
-
         gw = self._default_gateway()
 
         self.run_shell_payload(f"""