sugar/linux
1
0
Fork 0
Code Activity
Files
274bfb8dc5ffa16cb073801bebe76ab7f4e2e73d
linux/net/ipv4
History
Eric Dumazet 9db66bdcc8 net: convert TCP/DCCP ehash rwlocks to spinlocks 
Now TCP & DCCP use RCU lookups, we can convert ehash rwlocks to spinlocks.

/proc/net/tcp and other seq_file 'readers' can safely be converted to 'writers'.

This should speedup writers, since spin_lock()/spin_unlock()
only use one atomic operation instead of two for write_lock()/write_unlock()

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-11-20 20:39:09 -08:00
..
netfilter
net: '&' redux
2008-11-03 18:21:05 -08:00
af_inet.c
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2008-11-20 16:44:00 -08:00
ah4.c
net: clean up net/ipv4/ah4.c esp4.c fib_semantics.c inet_connection_sock.c inetpeer.c ip_output.c
2008-11-03 00:23:42 -08:00
arp.c
ipv4: Fix ARP behavior with many mac-vlans
2008-11-16 19:19:38 -08:00
cipso_ipv4.c
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2008-10-31 00:17:34 -07:00
datagram.c
mib: add net to IP_INC_STATS_BH
2008-07-16 20:20:11 -07:00
devinet.c
net: clean up net/ipv4/devinet.c
2008-11-03 02:48:48 -08:00
esp4.c
net: clean up net/ipv4/ah4.c esp4.c fib_semantics.c inet_connection_sock.c inetpeer.c ip_output.c
2008-11-03 00:23:42 -08:00
fib_frontend.c
net: clean up net/ipv4/fib_frontend.c fib_hash.c ip_gre.c
2008-11-03 00:25:16 -08:00
fib_hash.c
net: clean up net/ipv4/fib_frontend.c fib_hash.c ip_gre.c
2008-11-03 00:25:16 -08:00
fib_lookup.h
…
fib_rules.c
net: add fib_rules_ops to flush_cache method
2008-07-05 19:01:28 -07:00
fib_semantics.c
net: clean up net/ipv4/ah4.c esp4.c fib_semantics.c inet_connection_sock.c inetpeer.c ip_output.c
2008-11-03 00:23:42 -08:00
fib_trie.c
net: replace NIPQUAD() in net/ipv4/ net/ipv6/
2008-10-31 00:53:57 -07:00
icmp.c
net: replace NIPQUAD() in net/ipv4/ net/ipv6/
2008-10-31 00:53:57 -07:00
igmp.c
net: clean up net/ipv4/igmp.c
2008-11-03 00:26:09 -08:00
inet_connection_sock.c
net: ib_net pointer should depends on CONFIG_NET_NS
2008-11-12 00:54:20 -08:00
inet_diag.c
net: listening_hash get a spinlock per bucket
2008-11-20 00:40:07 -08:00
inet_fragment.c
net: convert BUG_TRAP to generic WARN_ON
2008-07-25 21:43:18 -07:00
inet_hashtables.c
net: convert TCP/DCCP ehash rwlocks to spinlocks
2008-11-20 20:39:09 -08:00
inet_lro.c
include/net net/ - csum_partial - remove unnecessary casts
2008-11-19 15:44:53 -08:00
inet_timewait_sock.c
net: convert TCP/DCCP ehash rwlocks to spinlocks
2008-11-20 20:39:09 -08:00
inetpeer.c
net: clean up net/ipv4/ah4.c esp4.c fib_semantics.c inet_connection_sock.c inetpeer.c ip_output.c
2008-11-03 00:23:42 -08:00
ip_forward.c
net: reduce structures when XFRM=n
2008-10-28 13:24:06 -07:00
ip_fragment.c
net: '&' redux
2008-11-03 18:21:05 -08:00
ip_gre.c
ipgre: convert to netdevice_ops
2008-11-20 20:34:29 -08:00
ip_input.c
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2008-11-18 23:38:23 -08:00
ip_options.c
cipso: Add support for native local labeling and fixup mapping names
2008-10-10 10:16:34 -04:00
ip_output.c
net: clean up net/ipv4/ah4.c esp4.c fib_semantics.c inet_connection_sock.c inetpeer.c ip_output.c
2008-11-03 00:23:42 -08:00
ip_sockglue.c
net: ip_sockglue.c add static, annotate ports' endianness
2008-11-20 01:54:27 -08:00
ipcomp.c
net: replace NIPQUAD() in net/ipv4/ net/ipv6/
2008-10-31 00:53:57 -07:00
ipconfig.c
net: replace NIPQUAD() in net/ipv4/ net/ipv6/
2008-10-31 00:53:57 -07:00
ipip.c
ipip: convert to net_device_ops
2008-11-20 20:33:21 -08:00
ipmr.c
ipmr: convert ipmr virtual interface to net_device_ops
2008-11-20 20:28:35 -08:00
Kconfig
IPVS: Move IPVS to net/netfilter/ipvs
2008-10-07 08:38:24 +11:00
Makefile
IPVS: Move IPVS to net/netfilter/ipvs
2008-10-07 08:38:24 +11:00
netfilter.c
netfilter: netns: fix {ip,6}_route_me_harder() in netns
2008-10-08 11:35:03 +02:00
proc.c
net: fix /proc/net/snmp as memory corruptor
2008-11-10 21:43:08 -08:00
protocol.c
net: remove CVS keywords
2008-06-11 21:00:38 -07:00
raw.c
net: clean up net/ipv4/ipip.c raw.c tcp.c tcp_minisocks.c tcp_yeah.c xfrm4_policy.c
2008-11-03 00:24:34 -08:00
route.c
net: remove struct dst_entry::entry_size
2008-11-11 17:25:22 -08:00
syncookies.c
tcp: Port redirection support for TCP
2008-10-01 07:46:49 -07:00
sysctl_net_ipv4.c
net: '&' redux
2008-11-03 18:21:05 -08:00
tcp_bic.c
…
tcp_cong.c
net: Remove CONFIG_KMOD from net/ (towards removing CONFIG_KMOD entirely)
2008-10-16 15:24:51 -07:00
tcp_cubic.c
[TCP] CUBIC v2.3
2008-11-02 00:28:10 -07:00
tcp_diag.c
net: inet_diag_handler structs can be const
2008-11-19 15:43:27 -08:00
tcp_highspeed.c
…
tcp_htcp.c
tcp_htcp: last_cong bug fix
2008-11-12 01:41:09 -08:00
tcp_hybla.c
tcp: Fix tcp_hybla zero congestion window growth with small rho and large cwnd.
2008-10-07 15:58:17 -07:00
tcp_illinois.c
…
tcp_input.c
net: replace NIPQUAD() in net/ipv4/ net/ipv6/
2008-10-31 00:53:57 -07:00
tcp_ipv4.c
net: convert TCP/DCCP ehash rwlocks to spinlocks
2008-11-20 20:39:09 -08:00
tcp_lp.c
…
tcp_minisocks.c
net: clean up net/ipv4/ipip.c raw.c tcp.c tcp_minisocks.c tcp_yeah.c xfrm4_policy.c
2008-11-03 00:24:34 -08:00
tcp_output.c
net: clean up net/ipv4/ip_sockglue.c tcp_output.c
2008-11-03 00:27:11 -08:00
tcp_probe.c
net: replace NIPQUAD() in net/ipv4/ net/ipv6/
2008-10-31 00:53:57 -07:00
tcp_scalable.c
…
tcp_timer.c
net: clean up net/ipv4/ip_fragment.c tcp_timer.c ip_input.c
2008-11-03 02:47:38 -08:00
tcp_vegas.c
net: fix returning void-valued expression warnings
2008-05-01 02:47:38 -07:00
tcp_vegas.h
…
tcp_veno.c
net: fix returning void-valued expression warnings
2008-05-01 02:47:38 -07:00
tcp_westwood.c
…
tcp_yeah.c
net: clean up net/ipv4/ipip.c raw.c tcp.c tcp_minisocks.c tcp_yeah.c xfrm4_policy.c
2008-11-03 00:24:34 -08:00
tcp.c
net: Convert TCP & DCCP hash tables to use RCU / hlist_nulls
2008-11-16 19:40:17 -08:00
tunnel4.c
[IPV4] TUNNEL4: Fix incoming packet length check for inter-protocol tunnel.
2008-06-05 04:02:33 +09:00
udp_impl.h
udp: introduce struct udp_table and multiple spinlocks
2008-10-29 01:41:45 -07:00
udp.c
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2008-11-20 16:44:00 -08:00
udplite.c
udp: RCU handling for Unicast packets.
2008-10-29 02:11:14 -07:00
xfrm4_input.c
…
xfrm4_mode_beet.c
ipsec: Interfamily IPSec BEET
2008-08-06 02:39:30 -07:00
xfrm4_mode_transport.c
…
xfrm4_mode_tunnel.c
xfrm: fix fragmentation for ipv4 xfrm tunnel
2008-06-17 16:38:23 -07:00
xfrm4_output.c
…
xfrm4_policy.c
net: remove struct dst_entry::entry_size
2008-11-11 17:25:22 -08:00
xfrm4_state.c
xfrm: Have af-specific init_tempsel() initialize family field of temporary selector
2008-11-04 14:49:19 -08:00
xfrm4_tunnel.c
…