[PATCH net-next 4/5] selftests: tc-testing: cleanup on Ctrl-C

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Cleanup net namespaces and other resources if we get a SIGINT (Ctrl-C).
As user visible resources are allocated on a per test basis, it's only
required to catch this condition when (possibly) running tests.

So far calling post_suite is enough to free up anything that might
linger.

A missing keyword replacement for nsPlugin is also included.

Signed-off-by: Pedro Tammela <pctammela@xxxxxxxxxxxx>
---
 tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py | 2 +-
 tools/testing/selftests/tc-testing/tdc.py                 | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py b/tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py
index dc7a0597cf44..77b1106b8388 100644
--- a/tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py
+++ b/tools/testing/selftests/tc-testing/plugin-lib/nsPlugin.py
@@ -78,7 +78,7 @@ class SubPlugin(TdcPlugin):
             print('{}.post_suite'.format(self.sub_class))
 
         # Make sure we don't leak resources
-        cmd = "$IP -a netns del"
+        cmd = self._replace_keywords("$IP -a netns del")
 
         if self.args.verbose > 3:
             print('_exec_cmd:  command "{}"'.format(cmd))
diff --git a/tools/testing/selftests/tc-testing/tdc.py b/tools/testing/selftests/tc-testing/tdc.py
index c5ec861687b6..caeacc691587 100755
--- a/tools/testing/selftests/tc-testing/tdc.py
+++ b/tools/testing/selftests/tc-testing/tdc.py
@@ -1018,7 +1018,11 @@ def main():
     if args.verbose > 2:
         print('args is {}'.format(args))
 
-    set_operation_mode(pm, parser, args, remaining)
+    try:
+        set_operation_mode(pm, parser, args, remaining)
+    except KeyboardInterrupt:
+        # Cleanup on Ctrl-C
+        pm.call_post_suite(None)
 
 if __name__ == "__main__":
     main()
-- 
2.40.1





[Index of Archives]     [Linux Wireless]     [Linux Kernel]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Share Photos]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Device Mapper]

  Powered by Linux