Messages in this thread | | | Subject | Re: [PATCH net-next] mctp: Reorder fields in 'struct mctp_route' | From | Jeremy Kerr <> | Date | Mon, 19 Jun 2023 22:06:59 +0800 |
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Hi Christoph,
> Group some variables based on their sizes to reduce hole and avoid > padding. On x86_64, this shrinks the size of 'struct mctp_route' from > 72 to 64 bytes. > > It saves a few bytes of memory and is more cache-line friendly.
The savings will be fairly minimal, but this doesn't affect readability for the route struct. LGTM.
Acked-by: Jeremy Kerr <jk@codeconstruct.com.au>
Thanks!
Jeremy
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