Re: [PATCH net v3] selftests: net: fix rps_default_mask with >32 CPUs

On Mon, Jan 22, 2024 at 11:58:15AM -0800, Jakub Kicinski wrote:

If there is more than 32 cpus the bitmask will start to contain commas, leading to:

./rps_default_mask.sh: line 36: [: 00000000,00000000: integer expression expected

Remove the commas, bash doesn't interpret leading zeroes as oct so that should be good enough. Switch to bash, Simon reports that not all shells support this type of substitution.

Fixes: c12e0d5f267d ("self-tests: introduce self-tests for RPS default mask") Signed-off-by: Jakub Kicinski kuba@kernel.org

Reviewed-by: Simon Horman horms@kernel.org