[J/hwe-5.17][OEM-5.17][K][SRU][PATCH 0/1] Fix cleanup in net/arp_ndisc_evict_nocarrier test

[Po-Hsu Lin]

[Impact]
In selftests: net: arp_ndisc_evict_nocarrier.sh, even all of the
sub-tests from this script have passed, the overall test result
is still a fail.

  # selftests: net: arp_ndisc_evict_nocarrier.sh
  # run arp_evict_nocarrier=1 test
  # ok
  # run arp_evict_nocarrier=0 test
  # ok
  # run all.arp_evict_nocarrier=0 test
  # ok
  # run ndisc_evict_nocarrier=1 test
  # ok
  # run ndisc_evict_nocarrier=0 test
  # ok
  # run all.ndisc_evict_nocarrier=0 test
  # ok
  not ok 1 selftests: net: arp_ndisc_evict_nocarrier.sh # exit=255

This is caused by the cleanup() in the script, as it's trying to
access a non-existing file.

[Fix]
* 9c4d7f45d6 selftests: net: fix cleanup_v6() for arp_ndisc_evict_nocarrier

This patch can be cherry-picked into all affected kernels.

[Test]
Run the patched test and the test will pass.

[Where problems could occur]
Change limited to testing tools, no impact to real kernel function
or test performances.

Po-Hsu Lin (1):
  selftests: net: fix cleanup_v6() for arp_ndisc_evict_nocarrier

 tools/testing/selftests/net/arp_ndisc_evict_nocarrier.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

-- 
2.7.4