xen/netfront: handle compound page fragments on transmit

An SKB paged fragment can consist of a compound page with order > 0.
However the netchannel protocol deals only in PAGE_SIZE frames.

Handle this in xennet_make_frags by iterating over the frames which
make up the page.

This is the netfront equivalent to 6a8ed462f16b for netback.

Signed-off-by: Ian Campbell <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Eric Dumazet <[email protected]>
Cc: Konrad Rzeszutek Wilk <[email protected]>
Cc: ANNIE LI <[email protected]>
Cc: Sander Eikelenboom <[email protected]>
Cc: Stefan Bader <[email protected]>
Acked-by: Eric Dumazet <[email protected]>
Acked-by: Konrad Rzeszutek Wilk <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

0 files changed, 0 insertions, 0 deletions