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ba89966c19
linux-next/net
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Eric Dumazet ba89966c19 [NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers 
This patch puts mostly read only data in the right section
(read_mostly), to help sharing of these data between CPUS without
memory ping pongs.

On one of my production machine, tcp_statistics was sitting in a
heavily modified cache line, so *every* SNMP update had to force a
reload.

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-08-29 16:11:18 -07:00
..
802 [NET]: net/802: more endian annotations 2005-08-29 16:10:54 -07:00
8021q [NET]: Kill skb->real_dev 2005-08-29 15:32:25 -07:00
appletalk [TCP]: Move the tcp sock states to net/tcp_states.h 2005-08-29 15:41:54 -07:00
atm [NET]: Kill skb->list 2005-08-29 15:31:14 -07:00
ax25 [AX25/NETROM/ROSE]: Kill net/ip.h inclusion 2005-08-29 16:08:15 -07:00
bluetooth [NET]: Store skb->timestamp as offset to a base timestamp 2005-08-29 15:58:24 -07:00
bridge [NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers 2005-08-29 16:11:18 -07:00
core [NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers 2005-08-29 16:11:18 -07:00
dccp [NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers 2005-08-29 16:11:18 -07:00
decnet [NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers 2005-08-29 16:11:18 -07:00
econet [NET]: Store skb->timestamp as offset to a base timestamp 2005-08-29 15:58:24 -07:00
ethernet [NET]: Fix sparse warnings 2005-08-29 16:01:32 -07:00
ipv4 [NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers 2005-08-29 16:11:18 -07:00
ipv6 [NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers 2005-08-29 16:11:18 -07:00
ipx [NET]: Fix sparse warnings 2005-08-29 16:01:32 -07:00
irda [IRDA]: Possible cleanups. 2005-08-29 16:01:43 -07:00
key [IPSEC]: Add XFRM_STATE_NOPMTUDISC flag 2005-06-20 13:21:43 -07:00
lapb [NET]: Kill skb->list 2005-08-29 15:31:14 -07:00
llc [TCP]: Move the tcp sock states to net/tcp_states.h 2005-08-29 15:41:54 -07:00
netfilter [NETLINK]: Add "groups" argument to netlink_kernel_create 2005-08-29 16:01:11 -07:00
netlink [NETLINK]: Fix sparse warnings 2005-08-29 16:01:35 -07:00
netrom [AX25/NETROM/ROSE]: Kill net/ip.h inclusion 2005-08-29 16:08:15 -07:00
packet [NET]: Store skb->timestamp as offset to a base timestamp 2005-08-29 15:58:24 -07:00
rose [AX25/NETROM/ROSE]: Kill net/ip.h inclusion 2005-08-29 16:08:15 -07:00
rxrpc [RXRPC]: Fix build failure introduced by skb->stamp changes. 2005-08-29 16:01:24 -07:00
sched [LIB]: Make TEXTSEARCH_BM plain tristate like the others 2005-08-29 16:11:11 -07:00
sctp [NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers 2005-08-29 16:11:18 -07:00
sunrpc [NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers 2005-08-29 16:11:18 -07:00
unix [NET]: Fix sparse warnings 2005-08-29 16:01:32 -07:00
wanrouter [TCP]: Move the tcp sock states to net/tcp_states.h 2005-08-29 15:41:54 -07:00
x25 [TCP]: Move the tcp sock states to net/tcp_states.h 2005-08-29 15:41:54 -07:00
xfrm [NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers 2005-08-29 16:11:18 -07:00
compat.c [NET]: Fix memory leak in sys_{send,recv}msg() w/compat 2005-08-09 15:29:19 -07:00
Kconfig [DCCP]: Initial implementation 2005-08-29 15:49:46 -07:00
Makefile [DCCP]: Initial implementation 2005-08-29 15:49:46 -07:00
nonet.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
socket.c [NET]: use __read_mostly on kmem_cache_t , DEFINE_SNMP_STAT pointers 2005-08-29 16:11:18 -07:00
sysctl_net.c [NET]: Fix sparse warnings 2005-08-29 16:01:32 -07:00
TUNABLE Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00