Re: [PATCH v4 5/6] connector/cn_proc: Performance improvements

[Jakub Kicinski]

On Fri, 31 Mar 2023 16:55:27 -0700 Anjali Kulkarni wrote:
> +#define FILTER
> +
> +#ifdef FILTER
> +#define NL_MESSAGE_SIZE (sizeof(struct nlmsghdr) + sizeof(struct cn_msg) + \
> +			 sizeof(struct proc_input))
> +#else
>  #define NL_MESSAGE_SIZE (sizeof(struct nlmsghdr) + sizeof(struct cn_msg) + \
>  			 sizeof(int))
> +#endif

The #define FILTER and ifdefs around it need to go, this much I can
tell you without understanding what it does :S We have the git history
we don't need to keep dead code around.