Messages in this thread | | | Date | Fri, 14 Oct 2011 08:42:44 +0200 | From | Jens Axboe <> | Subject | Re: [PATCH] mm: add a "struct page_frag" type containing a page, offset and length |
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On 2011-10-13 12:02, Ian Campbell wrote: > A few network drivers currently use skb_frag_struct for this purpose but I have > patches which add additional fields and semantics there which these other uses > do not want. > > A structure for reference sub-page regions seems like a generally useful thing > so do so instead of adding a network subsystem specific structure.
Looks good to me, I can switch struct bio_vec over to this once it's in.
Acked-by: Jens Axboe <axboe@kernel.dk>
-- Jens Axboe
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