Eric Dumazet fddc17defa ipv6: udp: optimize unicast RX path ... We first locate the (local port) hash chain head If few sockets are in this chain, we proceed with previous lookup algo. If too many sockets are listed, we take a look at the secondary (port, address) hash chain. We choose the shortest chain and proceed with a RCU lookup on the elected chain. But, if we chose (port, address) chain, and fail to find a socket on given address, we must try another lookup on (port, in6addr_any) chain to find sockets not bound to a particular IP. -> No extra cost for typical setups, where the first lookup will probabbly be performed. RCU lookups everywhere, we dont acquire spinlock. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2009-11-08 20:53:07 -08:00
..
9p	virtio: add virtio IDs file	2009-09-23 22:26:32 +09:30
802	net: remove COMPAT_NET_DEV_OPS	2009-05-25 01:53:53 -07:00
8021q	net: Support specifying the network namespace upon device creation.	2009-11-08 00:53:51 -08:00
appletalk	net/appletalk: using compat_ptr needs inclusion of linux/compat.h	2009-11-08 20:41:03 -08:00
atm	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
ax25	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
bluetooth	net: check kern before calling security subsystem	2009-11-05 22:18:18 -08:00
bridge	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2009-11-06 00:55:55 -08:00
can	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
core	net: Support specifying the network namespace upon device creation.	2009-11-08 00:53:51 -08:00
dcb	net: fix double skb free in dcbnl	2009-09-26 20:16:15 -07:00
dccp	net: drop capability from protocol definitions	2009-11-05 21:40:17 -08:00
decnet	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2009-11-06 00:55:55 -08:00
dsa	netdev: convert pseudo-devices to netdev_tx_t	2009-09-01 01:13:07 -07:00
econet	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
ethernet	net: remove COMPAT_NET_DEV_OPS	2009-05-25 01:53:53 -07:00
ieee802154	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/lowpan/lowpan	2009-11-06 17:57:51 -08:00
ipv4	ipv4: udp: optimize unicast RX path	2009-11-08 20:53:07 -08:00
ipv6	ipv6: udp: optimize unicast RX path	2009-11-08 20:53:07 -08:00
ipx	net/ipx: push down BKL into a ipx_dgram_ops	2009-11-07 00:46:39 -08:00
irda	net/irda: push BKL into proto_ops	2009-11-07 00:46:39 -08:00
iucv	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
key	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
lapb	net: remove NET_RX_BAD and NET_RX_CN* defines	2009-07-05 19:15:35 -07:00
llc	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
mac80211	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2009-11-06 00:55:55 -08:00
netfilter	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2009-11-06 00:55:55 -08:00
netlabel	netlabel: remove dev_put() calls	2009-11-05 22:34:18 -08:00
netlink	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
netrom	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
packet	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
phonet	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
rds	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
rfkill	headers: remove sched.h from poll.h	2009-10-04 15:05:10 -07:00
rose	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2009-11-06 00:55:55 -08:00
rxrpc	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
sched	net_cls: Use __dev_get_by_index()	2009-11-05 22:34:21 -08:00
sctp	sctp: ipv6: avoid touching device refcount	2009-11-05 22:34:21 -08:00
sunrpc	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2009-11-06 00:55:55 -08:00
tipc	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
unix	net: pass kern to net_proto_family create function	2009-11-05 22:18:14 -08:00
wanrouter	headers: smp_lock.h redux	2009-07-12 12:22:34 -07:00
wimax	wimax: allow WIMAX_RF_QUERY calls when state is still uninitialized	2009-10-19 15:56:14 +09:00
wireless	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2009-11-06 00:55:55 -08:00
x25	net/x25: push BKL usage into x25_proto	2009-11-07 00:46:40 -08:00
xfrm	xfrm: remove skb_icv_walk	2009-10-18 21:32:01 -07:00
compat.c	net: Cleanup redundant tests on unsigned	2009-10-29 01:39:54 -07:00
Kconfig	net/compat/wext: send different messages to compat tasks	2009-07-15 08:53:39 -07:00
Makefile	net: remove redundant sched/ in net/Makefile	2009-07-12 20:11:14 -07:00
nonet.c
socket.c	net, compat_ioctl: handle more ioctls correctly	2009-11-06 23:11:15 -08:00
sysctl_net.c	net: sysctl_net - use net_eq to compare nets	2009-03-16 16:23:30 +01:00
TUNABLE