From: Johannes Berg <johannes@xxxxxxxxxxxxxxxx>
Date: Fri, 15 Nov 2013 14:18:35 +0100
> We could instead register an array of pointers to the groups:
>
> static const struct mcast_group *my_groups[] = {
> &my_foo_mcast_group,
> ...
> };
>
> and pass this to the family - that'd still be less space (one pointer
> for each group rather than two in a linked list) and still allow all
> groups and this array to be const, but it's not quite as big a
> saving ...
>
> Thoughts?
This idea sounds fine. I don't even thing the array indexing is
odd, especially if we can have named mnenomics for the indices
or similar.
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