net: Support GRO/GSO fraglist chaining.
authorSteffen Klassert <steffen.klassert@secunet.com>
Sat, 25 Jan 2020 10:26:44 +0000 (11:26 +0100)
committerDavid S. Miller <davem@davemloft.net>
Mon, 27 Jan 2020 10:00:21 +0000 (11:00 +0100)
commit3a1296a38d0cf62bffb9a03c585cbd5dbf15d596
tree0e76488218f1564f624394732d68dd09b19961ed
parent1a3c998f3a27ab6ecf56bdbb17e27e55fd6d47cd
net: Support GRO/GSO fraglist chaining.

This patch adds the core functions to chain/unchain
GSO skbs at the frag_list pointer. This also adds
a new GSO type SKB_GSO_FRAGLIST and a is_flist
flag to napi_gro_cb which indicates that this
flow will be GROed by fraglist chaining.

Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/netdevice.h
include/linux/skbuff.h
net/core/dev.c
net/core/skbuff.c