From: Arnaldo Carvalho de Melo <acme@conectiva.com.br>
Date: Thu, 20 Dec 2001 01:23:39 -0200
Available at:
http://www.kernel.org/pub/linux/kernel/people/acme/v2.5/2.5.1/
sock.cleanup-2.5.1.patch.bz2
Looking pretty good. I have one improvement.
I'd rather you pass the "kmem_cache_t" directly into sk_alloc, use
NULL for "I don't have any extra private area".
And then, for the IP case lay it out like this:
struct sock
struct ip_opt
struct {tcp,raw4,...}_opt
And use different kmem_cache_t's for each protocol instead of
the same one for tcp, raw4, etc.
RAW/UDP sockets waste a lot of space with your current layout.
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This archive was generated by hypermail 2b29 : Sun Dec 23 2001 - 21:00:21 EST