Eric Dumazet dd24c00191 net: Use a percpu_counter for orphan_count ...

Instead of using one atomic_t per protocol, use a percpu_counter
for "orphan_count", to reduce cache line contention on
heavy duty network servers. 

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2008-11-25 21:17:14 -08:00

..

ccids

dccp: Registration routines for changing feature values

2008-11-12 00:43:40 -08:00

ackvec.c

dccp: Set per-connection CCIDs via socket options

2008-11-23 16:02:31 -08:00

ackvec.h

dccp: Set per-connection CCIDs via socket options

2008-11-23 16:02:31 -08:00

ccid.c

dccp: Query supported CCIDs

2008-11-12 00:47:26 -08:00

ccid.h

dccp: API to query the current TX/RX CCID

2008-11-23 16:04:59 -08:00

dccp.h

net: Use a percpu_counter for orphan_count

2008-11-25 21:17:14 -08:00

diag.c

net: inet_diag_handler structs can be const

2008-11-19 15:43:27 -08:00

feat.c

dccp: Fix bracing in dccp_feat_list_lookup.

2008-11-20 01:03:08 -08:00

feat.h

dccp: Header option insertion routine for feature-negotiation

2008-11-23 16:10:23 -08:00

input.c

dccp: Per-socket initialisation of feature negotiation

2008-11-04 23:55:49 -08:00

ipv4.c

net: Convert TCP & DCCP hash tables to use RCU / hlist_nulls

2008-11-16 19:40:17 -08:00

ipv6.c

netns xfrm: lookup in netns

2008-11-25 17:35:18 -08:00

ipv6.h

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

Kconfig

This reverts "Merge branch 'dccp' of git://eden-feed.erg.abdn.ac.uk/dccp_exp"

2008-09-09 13:27:22 +02:00

Makefile

This reverts "Merge branch 'dccp' of git://eden-feed.erg.abdn.ac.uk/dccp_exp"

2008-09-09 13:27:22 +02:00

minisocks.c

dccp: Deprecate Ack Ratio sysctl

2008-11-16 22:55:08 -08:00

options.c

dccp: fix warning in net/dccp/options.c

2008-11-25 16:57:30 -08:00

output.c

dccp: Mechanism to resolve CCID dependencies

2008-11-16 22:49:52 -08:00

probe.c

dccp: API to query the current TX/RX CCID

2008-11-23 16:04:59 -08:00

proto.c

net: Use a percpu_counter for orphan_count

2008-11-25 21:17:14 -08:00

sysctl.c

dccp: Deprecate Ack Ratio sysctl

2008-11-16 22:55:08 -08:00

timer.c

dccp: Limit feature negotiation to connection setup phase

2008-11-12 00:42:58 -08:00