Re: [PATCHv2 net-next 3/6] selftests: net: use setup_ns for bareudp testing

On Thu, May 08, 2025 at 08:19:07AM +0000, Hangbin Liu wrote:

Switch bareudp testing to use setup_ns, which sets up rp_filter by default. This allows us to remove the manual rp_filter configuration from the script.

Additionally, since setup_ns handles namespace naming and cleanup, we no longer need a separate cleanup function. We also move the trap setup earlier in the script, before the test setup begins.

Signed-off-by: Hangbin Liu liuhangbin@gmail.com

Reviewed-by: Simon Horman horms@kernel.org