kernel_optimize_test/net
Ying Xue c5adde9468 netlink: eliminate nl_sk_hash_lock
As rhashtable_lookup_compare_insert() can guarantee the process
of search and insertion is atomic, it's safe to eliminate the
nl_sk_hash_lock. After this, object insertion or removal will
be protected with per bucket lock on write side while object
lookup is guarded with rcu read lock on read side.

Signed-off-by: Ying Xue <ying.xue@windriver.com>
Cc: Thomas Graf <tgraf@suug.ch>
Acked-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-13 14:01:00 -05:00
..
6lowpan net/6lowpan: Remove FSF address from GPL statement. 2014-12-05 12:43:04 +01:00
9p
802
8021q vlan: Add ability to always enable TSO/UFO 2014-12-12 10:58:53 -05:00
appletalk
atm put iov_iter into msghdr 2014-12-09 16:29:03 -05:00
ax25
batman-adv batman-adv: Kconfig, Add missing DEBUG_FS dependency 2015-01-07 22:17:11 +01:00
bluetooth Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next 2015-01-02 15:58:21 -05:00
bridge bridge: new function to pack vlans into ranges during gets 2015-01-12 16:47:05 -05:00
caif put iov_iter into msghdr 2014-12-09 16:29:03 -05:00
can can: fix spelling errors 2014-12-07 21:22:05 +01:00
ceph libceph: specify position of extent operation 2014-12-17 20:09:52 +03:00
core net: allow large number of rx queues 2015-01-12 17:05:05 -05:00
dcb
dccp net: introduce helper macro for_each_cmsghdr 2014-12-10 22:41:55 -05:00
decnet net: tcp: add RTAX_CC_ALGO fib handling 2015-01-05 22:55:24 -05:00
dns_resolver
dsa Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
ethernet net: Add Transparent Ethernet Bridging GRO support. 2015-01-02 15:46:41 -05:00
hsr
ieee802154 nl802154: introduce support for cca settings 2014-12-19 00:19:23 +01:00
ipv4 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-01-06 22:29:20 -05:00
ipv6 net: tcp: add per route congestion control 2015-01-05 22:55:24 -05:00
ipx
irda irda: Convert function pointer arrays and uses to const 2014-12-10 15:33:16 -05:00
iucv net: introduce helper macro for_each_cmsghdr 2014-12-10 22:41:55 -05:00
key
l2tp l2tp : multicast notification to the registered listeners 2014-12-31 14:17:20 -05:00
lapb
llc llc: Make llc_sap_action_t function pointer arrays const 2014-12-10 15:21:24 -05:00
mac80211 Revert "mac80211: Fix accounting of the tailroom-needed counter" 2015-01-05 10:33:46 +01:00
mac802154 ieee802154: iface: move multiple node type check 2014-12-20 00:06:55 +01:00
mpls mpls: Fix allowed protocols for mpls gso 2014-12-23 23:57:31 -05:00
netfilter rhashtable: Per bucket locks & deferred expansion/shrinking 2015-01-03 14:32:57 -05:00
netlabel
netlink netlink: eliminate nl_sk_hash_lock 2015-01-13 14:01:00 -05:00
netrom
nfc Merge tag 'master-2014-12-08' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next 2014-12-09 18:12:03 -05:00
openvswitch openvswitch: Consistently include VLAN header in flow and port stats. 2015-01-02 16:14:20 -05:00
packet packet: make packet too small warning match condition 2015-01-12 16:00:55 -05:00
phonet
rds rds: Fix min() warning in rds_message_inc_copy_to_user() 2014-12-15 11:49:09 -05:00
rfkill Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
rose
rxrpc net: introduce helper macro for_each_cmsghdr 2014-12-10 22:41:55 -05:00
sched net: sched: sch_teql: Remove unused function 2015-01-12 16:50:46 -05:00
sctp net: introduce helper macro for_each_cmsghdr 2014-12-10 22:41:55 -05:00
sunrpc NFS client updates for Linux 3.19 2014-12-10 15:13:13 -08:00
switchdev
tipc tipc: make netlink support net namespace 2015-01-12 16:24:34 -05:00
unix put iov_iter into msghdr 2014-12-09 16:29:03 -05:00
vmw_vsock put iov_iter into msghdr 2014-12-09 16:29:03 -05:00
wimax
wireless Revert "cfg80211: make WEXT compatibility unselectable" 2014-12-30 16:42:29 -08:00
x25
xfrm net: xfrm: xfrm_algo: Remove unused function 2015-01-12 16:50:46 -05:00
compat.c put iov_iter into msghdr 2014-12-09 16:29:03 -05:00
Kconfig
Makefile Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2014-12-16 15:53:03 -08:00
socket.c [regression] chunk lost from bd9b51 2014-12-19 07:13:21 -05:00
sysctl_net.c