Nicolas Dichtel 75fbfd3323 neigh: optimize neigh_parms_release() ... In neigh_parms_release() we loop over all entries to find the entry given in argument and being able to remove it from the list. By using a double linked list, we can avoid this loop. Here are some numbers with 30 000 dummy interfaces configured: Before the patch: $ time rmmod dummy real 2m0.118s user 0m0.000s sys 1m50.048s After the patch: $ time rmmod dummy real 1m9.970s user 0m0.000s sys 0m47.976s Suggested-by: Thierry Herbelot <thierry.herbelot@6wind.com> Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2014-10-29 16:11:50 -04:00
..
datagram.c	net: treewide: Fix typo found in DocBook/networking.xml	2014-09-05 17:35:28 -07:00
dev_addr_lists.c	net: Add support for device specific address syncing	2014-06-02 10:40:54 -07:00
dev_ioctl.c	dev_ioctl: remove dev_load() CAP_SYS_MODULE message	2014-09-05 12:04:40 -07:00
dev.c	net: introduce napi_schedule_irqoff()	2014-10-29 16:07:27 -04:00
drop_monitor.c	net: Replace get_cpu_var through this_cpu_ptr	2014-08-26 13:45:47 -04:00
dst.c	ipv4: fix dst race in sk_dst_get()	2014-06-25 17:41:44 -07:00
ethtool.c	ethtool: Ethtool parameter to dynamically change tx_copybreak	2014-10-06 01:04:16 -04:00
fib_rules.c
filter.c	net: filter: fix the comments	2014-10-10 15:11:51 -04:00
flow_dissector.c	flow-dissector: Fix alignment issue in __skb_flow_get_ports	2014-10-10 15:33:47 -04:00
flow.c
gen_estimator.c	net: sched: make bstats per cpu and estimator RCU safe	2014-09-30 01:02:26 -04:00
gen_stats.c	net_sched: fix unused variables in __gnet_stats_copy_basic_cpu()	2014-10-07 00:10:49 -04:00
iovec.c	net: sendmsg: fix NULL pointer dereference	2014-07-29 12:20:22 -07:00
link_watch.c
Makefile	dmaengine-3.17	2014-10-07 20:39:25 -04:00
neighbour.c	neigh: optimize neigh_parms_release()	2014-10-29 16:11:50 -04:00
net_namespace.c	netns: remove one sparse warning	2014-09-09 20:10:45 -07:00
net-procfs.c
net-sysfs.c	net: do not name the pointer to struct net_device net	2014-07-24 23:33:55 -07:00
net-sysfs.h
net-traces.c
netclassid_cgroup.c	cgroup: rename cgroup_subsys->base_cftypes to ->legacy_cftypes	2014-07-15 11:05:09 -04:00
netevent.c
netpoll.c	net: Pass a "more" indication down into netdev_start_xmit() code paths.	2014-09-01 17:39:55 -07:00
netprio_cgroup.c	cgroup: rename cgroup_subsys->base_cftypes to ->legacy_cftypes	2014-07-15 11:05:09 -04:00
pktgen.c	net: pktgen: packet bursting via skb->xmit_more	2014-10-01 22:08:12 -04:00
ptp_classifier.c	net: filter: split 'struct sk_filter' into socket and bpf parts	2014-08-02 15:03:58 -07:00
request_sock.c	inet: reduce TLB pressure for listeners	2014-06-25 16:37:24 -07:00
rtnetlink.c	rtnl/do_setlink(): notify when a netdev is modified	2014-09-02 12:57:04 -07:00
scm.c
secure_seq.c	net: use ktime_get_ns() and ktime_get_real_ns() helpers	2014-08-22 19:57:23 -07:00
skbuff.c	net: skb_segment() should preserve backpressure	2014-10-29 14:47:19 -04:00
sock_diag.c	net: filter: split 'struct sk_filter' into socket and bpf parts	2014-08-02 15:03:58 -07:00
sock.c	net: Trap attempts to call sock_kfree_s() with a NULL pointer.	2014-10-14 17:02:37 -04:00
stream.c
sysctl_net_core.c
timestamping.c	net-timestamp: Make the clone operation stand-alone from phy timestamping	2014-09-05 17:43:45 -07:00
tso.c	net: tso: fix unaligned access to crafted TCP header in helper API	2014-10-22 12:52:55 -04:00
utils.c	net: optimise inet_proto_csum_replace4()	2014-09-26 16:14:17 -04:00