Eyal Birger 2472d7613b net: packet: use sockaddr_ll fields as storage for skb original length in recvmsg path ...

As part of an effort to move skb->dropcount to skb->cb[], 4 bytes
of additional room are needed in skb->cb[] in packet sockets.

Store the skb original length in the first two fields of sockaddr_ll
(sll_family and sll_protocol) as they can be derived from the skb when
needed.

Signed-off-by: Eyal Birger <eyal.birger@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2015-03-02 00:19:29 -05:00

..

af_packet.c

net: packet: use sockaddr_ll fields as storage for skb original length in recvmsg path

2015-03-02 00:19:29 -05:00

diag.c

netlink: make nlmsg_end() and genlmsg_end() void

2015-01-18 01:03:45 -05:00

internal.h

packet: handle too big packets for PACKET_V3

2014-08-21 16:44:28 -07:00

Kconfig

packet: Diag core and basic socket info dumping

2012-08-14 16:56:33 -07:00

Makefile

packet: Diag core and basic socket info dumping

2012-08-14 16:56:33 -07:00