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Oliver Hartkopp 1fa17d4ba4 can: omit unneeded skb_clone() calls ... The AF_CAN core delivered always cloned sk_buffs to the AF_CAN protocols, although this was _only_ needed by the can-raw protocol. With this (additionally documented) change, the AF_CAN core calls the callback functions of the registered AF_CAN protocols with the original (uncloned) sk_buff pointer and let's the can-raw protocol do the skb_clone() itself which omits all unneeded skb_clone() calls for other AF_CAN protocols. Signed-off-by: Oliver Hartkopp <oliver@hartkopp.net> Signed-off-by: Urs Thuermann <urs.thuermann@volkswagen.de> Signed-off-by: David S. Miller <davem@davemloft.net>		2009-01-06 11:07:54 -08:00
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Kconfig	[CAN]: Add virtual CAN netdevice driver	2008-01-28 14:54:12 -08:00
Makefile	[CAN]: Add broadcast manager (bcm) protocol	2008-01-28 14:54:11 -08:00
af_can.c	can: omit unneeded skb_clone() calls	2009-01-06 11:07:54 -08:00
af_can.h	[CAN]: Add PF_CAN core module	2008-01-28 14:54:10 -08:00
bcm.c	can: omit unneeded skb_clone() calls	2009-01-06 11:07:54 -08:00
proc.c	[CAN]: Add PF_CAN core module	2008-01-28 14:54:10 -08:00
raw.c	can: omit unneeded skb_clone() calls	2009-01-06 11:07:54 -08:00