stephen hemminger e5c140a340 decnet: convert dndev_lock to spinlock ...

There is no reason for this lock to be reader/writer since
the reader only has lock held for a very brief period.
The overhead of read_lock is more expensive than spinlock.

Compile tested only, I am not a decnet user.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2009-11-11 19:22:18 -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

vlan: eliminate use of dev_base_lock

2009-11-10 22:26:30 -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

CAN: use dev_get_by_index_rcu

2009-11-10 22:27:13 -08:00

core

netdev: fold name hash properly (v3)

2009-11-11 19:22:12 -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

decnet: convert dndev_lock to spinlock

2009-11-11 19:22:18 -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: use rcu to walk list of devices in IGMP

2009-11-10 22:27:12 -08:00

ipv6

ipv6: Remove unused var in inet6_dump_ifinfo()

2009-11-11 18:53:00 -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 git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6

2009-11-09 11:17:24 -08:00

netfilter

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

2009-11-08 23:00:54 -08:00

netlabel

netlabel: remove dev_put() calls

2009-11-05 22:34:18 -08:00

netlink

net: netlink_getname, packet_getname -- use DECLARE_SOCKADDR guard

2009-11-10 20:54:41 -08:00

netrom

net: pass kern to net_proto_family create function

2009-11-05 22:18:14 -08:00

packet

net: netlink_getname, packet_getname -- use DECLARE_SOCKADDR guard

2009-11-10 20:54:41 -08:00

phonet

Phonet: allocate and copy for pipe TX without sock lock

2009-11-10 20:54:34 -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: use rcu for network scheduler API

2009-11-10 22:26:30 -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: netlink_getname, packet_getname -- use DECLARE_SOCKADDR guard

2009-11-10 20:54:41 -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 git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6

2009-11-09 11:17:24 -08:00

x25

net/x25: push BKL usage into x25_proto

2009-11-07 00:46:40 -08:00

xfrm

xfrm: SAD entries do not expire correctly after suspend-resume

2009-11-08 20:58:41 -08:00

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: support SIOCWANDEV

2009-11-08 20:57:03 -08:00

sysctl_net.c

net: sysctl_net - use net_eq to compare nets

2009-03-16 16:23:30 +01:00

TUNABLE

…