Merge branch 'selftests-mirror_vlan-fixes'

Merge branch 'selftests-mirror_vlan-fixes'

Petr Machata says:

====================
selftests: forwarding: mirror_vlan: Fixlets

This patchset includes two small fixes for the tests that were
introduced in commit 1bb58d2d3cbe ("Merge branch
'Mirroring-tests-involving-VLAN'").

In patch #1, a "tc action trap" is uninstalled after the suite runs,
instead of being installed again.

In patch #2, a test in suite is renamed to differentiate it from another
test of the same name.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>