Eric Dumazet c31504dc0d udp: use atomic_inc_not_zero_hint ...

UDP sockets refcount is usually 2, unless an incoming frame is going to
be queued in receive or backlog queue.

Using atomic_inc_not_zero_hint() permits to reduce latency, because
processor issues less memory transactions.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2010-11-16 11:17:43 -08:00

..

9p

net/9p: Return error on read with NULL buffer

2010-10-28 09:08:49 -05:00

802

net/802: add __rcu annotations

2010-10-25 13:09:44 -07:00

8021q

vlan: remove ndo_select_queue() logic

2010-11-16 11:17:42 -08:00

appletalk

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atm

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

2010-10-23 11:47:02 -07:00

ax25

net: ax25: fix information leak to userland

2010-11-10 10:14:33 -08:00

bluetooth

Bluetooth: fix not setting security level when creating a rfcomm session

2010-11-09 00:56:10 -02:00

bridge

bridge: add RCU annotations to bridge port lookup

2010-11-15 11:13:18 -08:00

caif

caif: Remove noisy printout when disconnecting caif socket

2010-11-03 18:50:04 -07:00

can

can-bcm: fix minor heap overflow

2010-11-12 14:07:14 -08:00

ceph

ceph: fix num_pages_free accounting in pagelist

2010-10-20 15:38:23 -07:00

core

net: Export netif_get_vlan_features().

2010-11-15 20:15:03 -08:00

dcb

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dccp

dccp ccid-2: Separate option parsing from CCID processing

2010-11-15 07:12:01 +01:00

decnet

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

2010-11-14 11:57:05 -08:00

dns_resolver

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dsa

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econet

net: return operator cleanup

2010-09-23 14:33:39 -07:00

ethernet

net: return operator cleanup

2010-09-23 14:33:39 -07:00

ieee802154

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ipv4

udp: use atomic_inc_not_zero_hint

2010-11-16 11:17:43 -08:00

ipv6

udp: use atomic_inc_not_zero_hint

2010-11-16 11:17:43 -08:00

ipx

BKL: introduce CONFIG_BKL.

2010-10-21 15:44:13 +02:00

irda

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2010-10-24 13:41:39 -07:00

iucv

[S390] cleanup lowcore access from external interrupts

2010-10-25 16:10:19 +02:00

key

net: return operator cleanup

2010-09-23 14:33:39 -07:00

l2tp

l2tp: kzalloc with swapped params in l2tp_dfs_seq_open

2010-11-01 06:56:02 -07:00

lapb

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llc

net/llc: storing negative error codes in unsigned short

2010-09-16 22:38:23 -07:00

mac80211

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6

2010-11-16 09:17:12 -08:00

netfilter

ipv4: Make rt->fl.iif tests lest obscure.

2010-11-11 17:07:48 -08:00

netlabel

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netlink

netlink: fix netlink_change_ngroups()

2010-10-24 16:25:39 -07:00

netrom

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packet

packet: Enhance AF_PACKET implementation to not require high order contiguous memory allocation (v4)

2010-11-16 10:26:47 -08:00

phonet

phonet: remove the unused variable pn

2010-10-20 01:55:54 -07:00

rds

rds: Fix rds message leak in rds_message_map_pages

2010-11-08 12:17:09 -08:00

rfkill

rfkill: remove dead code

2010-11-15 13:24:06 -05:00

rose

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

2010-09-27 01:03:03 -07:00

rxrpc

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sched

classifier: report statistics for basic classifier

2010-11-08 12:17:05 -08:00

sctp

net: avoid limits overflow

2010-11-10 12:12:00 -08:00

sunrpc

convert get_sb_single() users

2010-10-29 04:16:28 -04:00

tipc

net: tipc: fix information leak to userland

2010-11-09 09:25:46 -08:00

unix

af_unix: optimize unix_dgram_poll()

2010-11-08 13:50:09 -08:00

wanrouter

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wimax

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wireless

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6

2010-11-16 09:17:12 -08:00

x25

x25: Prevent crashing when parsing bad X.25 facilities

2010-11-12 12:44:42 -08:00

xfrm

xfrm: make xfrm_bundle_ok local

2010-10-21 03:09:46 -07:00

compat.c

net: Limit socket I/O iovec total length to INT_MAX.

2010-10-28 11:47:52 -07:00

Kconfig

ceph: factor out libceph from Ceph file system

2010-10-20 15:37:28 -07:00

Makefile

ceph: factor out libceph from Ceph file system

2010-10-20 15:37:28 -07:00

nonet.c

llseek: automatically add .llseek fop

2010-10-15 15:53:27 +02:00

socket.c

net: net_families __rcu annotations

2010-11-12 13:27:25 -08:00

sysctl_net.c

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TUNABLE

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