No.
Look at sendfile(). You do NOT have a "bunch" of pages.
Sendfile() is very much a page-at-a-time thing, and expects the actual IO
layers to do it's own scatter-gather.
So sendfile() doesn't want any array at all: it only wants a single
page-offset-length tuple interface.
The _lower-level_ stuff (ie TCP and the drivers) want the "array of
tuples", and again, they do NOT want an array of pages, because if
somebody does two sendfile() calls that fit in one packet, it really needs
an array of tuples.
In short, the kiobuf interface is _always_ the wrong one.
Linus
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