Re: [PATCH] mac80211: mesh: tolerate missing mesh RMC cache

[Johannes Berg]

You need to fix the subject.


>  void ieee80211s_init(void)
>  {
> -	mesh_allocated = 1;
>  	rm_cache = kmem_cache_create("mesh_rmc", sizeof(struct rmc_entry),
>  				     0, 0, NULL);
> +	if (!rm_cache) {
> +		pr_warn("mac80211: failed to allocate mesh RMC cache; duplicate filtering disabled\n");

A message after an allocation failure is almost always pointless since
it's already a really big scary warning... Maybe there's a way to
supress the original warning in this case (not sure) and then have this
message.

johannes