Pavel Begunkov 1fd3ae8c90 ipv6/udp: support externally provided ubufs ...

Teach ipv6/udp how to use external ubuf_info provided in msghdr and
also prepare it for managed frags by sprinkling
skb_zcopy_downgrade_managed() when it could mix managed and not managed
frags.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2022-07-19 14:20:54 -07:00

53 KiB

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