Martin KaFai Lau 8d6c31bf57 ipv6: Avoid rt6_probe() taking writer lock in the fast path ... The patch checks neigh->nud_state before acquiring the writer lock. Note that rt6_probe() is only used in CONFIG_IPV6_ROUTER_PREF. 40 udpflood processes and a /64 gateway route are used. The gateway has NUD_PERMANENT. Each of them is run for 30s. At the end, the total number of finished sendto(): Before: 55M After: 95M Signed-off-by: Martin KaFai Lau <kafai@fb.com> Cc: Hannes Frederic Sowa <hannes@stressinduktion.org> CC: Julian Anastasov <ja@ssi.bg> CC: YOSHIFUJI Hideaki <hideaki.yoshifuji@miraclelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2015-07-27 01:08:25 -07:00
..
6lowpan
9p	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2015-07-04 19:36:06 -07:00
802
8021q	vlan: Add GRO support for non hardware accelerated vlan	2015-06-01 16:50:52 -07:00
appletalk
atm
ax25	NET: AX.25: Stop heartbeat timer on disconnect.	2015-07-15 15:59:58 -07:00
batman-adv	batman-adv: change the MAC of each VLAN upon ndo_set_mac_address	2015-06-07 17:07:20 +02:00
bluetooth	bluetooth: fix list handling	2015-07-04 19:11:33 -07:00
bridge	bridge: mdb: notify on router port add and del	2015-07-26 21:19:58 -07:00
caif	caif: fix leaks and race in caif_queue_rcv_skb()	2015-07-21 00:02:44 -07:00
can	can: replace timestamp as unique skb attribute	2015-07-12 21:13:22 +02:00
ceph	libceph: treat sockaddr_storage with uninitialized family as blank	2015-07-09 20:30:34 +03:00
core	dev: Spelling fix in comments	2015-07-27 00:54:57 -07:00
dcb
dccp	sock_diag: specify info_size per inet protocol	2015-06-15 19:49:22 -07:00
decnet
dns_resolver
dsa	net: dsa: Fix off-by-one in switch address parsing	2015-07-11 23:25:16 -07:00
ethernet	net: Add full IPv6 addresses to flow_keys	2015-06-04 15:44:30 -07:00
hsr
ieee802154	nl802154: export supported commands	2015-06-04 12:27:15 +02:00
ipv4	lwtunnel: change prototype of lwtunnel_state_get()	2015-07-27 01:02:49 -07:00
ipv6	ipv6: Avoid rt6_probe() taking writer lock in the fast path	2015-07-27 01:08:25 -07:00
ipx
irda	irda: use msecs_to_jiffies for conversion to jiffies	2015-05-25 17:46:21 -04:00
iucv
key	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2015-06-24 16:49:49 -07:00
l2tp
lapb
llc
mac80211	cfg80211: use RTNL locked reg_can_beacon for IR-relaxation	2015-07-17 15:02:02 +02:00
mac802154	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2015-06-24 16:49:49 -07:00
mpls	mpls_iptunnel: fix sparse warn: remove incorrect rcu_dereference	2015-07-22 10:50:23 -07:00
netfilter	net: #ifdefify sk_classid member of struct sock	2015-07-21 16:04:30 -07:00
netlabel
netlink	netlink: don't hold mutex in rcu callback when releasing mmapd ring	2015-07-21 22:22:56 -07:00
netrom	netfilter: Remove spurios included of netfilter.h	2015-06-18 21:14:32 +02:00
nfc	NFC: nci: fix mistake in uart generic driver	2015-06-15 18:10:37 +02:00
openvswitch	openvswitch: Retrieve tunnel metadata when receiving from vport-netdev	2015-07-26 21:19:11 -07:00
packet	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-06-24 02:58:51 -07:00
phonet
rds	Changes for 4.2-rc	2015-07-15 17:03:03 -07:00
rfkill	net: rfkill: gpio: make better use of gpiod API	2015-05-29 13:13:45 +02:00
rose	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-06-24 02:58:51 -07:00
rxrpc
sched	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-07-23 00:41:16 -07:00
sctp	sctp: fix cut and paste issue in comment	2015-07-21 00:21:32 -07:00
sunrpc	NFS client updates for Linux 4.2	2015-07-02 11:32:23 -07:00
switchdev	switchdev: add offload_fwd_mark generator helper	2015-07-20 18:32:44 -07:00
tipc	tipc: clean up socket layer message reception	2015-07-26 16:31:50 -07:00
unix	net/unix: support SCM_SECURITY for stream sockets	2015-06-10 22:49:20 -07:00
vmw_vsock
wimax
wireless	cfg80211: use RTNL locked reg_can_beacon for IR-relaxation	2015-07-17 15:02:02 +02:00
x25
xfrm	xfrm: Fix a typo	2015-07-21 00:28:36 -07:00
compat.c
Kconfig	lwtunnel: infrastructure for handling light weight tunnels like mpls	2015-07-21 10:39:03 -07:00
Makefile
socket.c
sysctl_net.c