linux_dsm_epyc7002/net/ipv6
Florian Westphal d13e7b2e65 netfilter: x_tables: don't use seqlock when fetching old counters
after previous commit xt_replace_table will wait until all cpus
had even seqcount (i.e., no cpu is accessing old ruleset).

Add a 'old' counter retrival version that doesn't synchronize counters.
Its not needed, the old counters are not in use anymore at this point.

This speeds up table replacement on busy systems with large tables
(and many cores).

Cc: Dan Williams <dcbw@redhat.com>
Cc: Eric Dumazet <edumazet@google.com>
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2017-10-24 18:01:50 +02:00
..
ila
netfilter netfilter: x_tables: don't use seqlock when fetching old counters 2017-10-24 18:01:50 +02:00
addrconf_core.c
addrconf.c net: ipv6: send NS for DAD when link operationally up 2017-09-30 05:24:45 +01:00
addrlabel.c ipv6: addrlabel: per netns list 2017-09-19 16:32:23 -07:00
af_inet6.c ipv6: Add sysctl for per namespace flow label reflection 2017-08-24 18:05:43 -07:00
ah6.c
anycast.c
calipso.c
datagram.c
esp6_offload.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-09-01 17:42:05 -07:00
esp6.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-09-01 17:42:05 -07:00
exthdrs_core.c ipv6: Use ipv6_authlen for len in ipv6_skip_exthdr 2017-09-20 13:45:18 -07:00
exthdrs_offload.c
exthdrs.c
fib6_notifier.c net: Add module reference to FIB notifiers 2017-09-01 20:33:42 -07:00
fib6_rules.c
fou6.c
icmp.c ipv6: Use rt6i_idev index for echo replies to a local address 2017-08-29 15:32:25 -07:00
inet6_connection_sock.c
inet6_hashtables.c
ip6_checksum.c
ip6_fib.c ipv6: fix typo in fib6_net_exit() 2017-09-08 16:09:04 -07:00
ip6_flowlabel.c
ip6_gre.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-09-23 10:16:53 -07:00
ip6_icmp.c
ip6_input.c
ip6_offload.c
ip6_offload.h
ip6_output.c
ip6_tunnel.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-09-23 10:16:53 -07:00
ip6_udp_tunnel.c
ip6_vti.c ipv6: speedup ipv6 tunnels dismantle 2017-09-19 16:32:23 -07:00
ip6mr.c
ipcomp6.c
ipv6_sockglue.c net-ipv6: add support for sockopt(SOL_IPV6, IPV6_FREEBIND) 2017-09-30 05:30:52 +01:00
Kconfig ipv6: sr: add helper functions for seg6local 2017-08-25 17:10:24 -07:00
Makefile
mcast_snoop.c
mcast.c
mip6.c
ndisc.c neigh: increase queue_len_bytes to match wmem_default 2017-08-29 16:10:50 -07:00
netfilter.c
output_core.c ipv6: accept 64k - 1 packet length in ip6_find_1stfragopt() 2017-08-22 10:23:26 -07:00
ping.c
proc.c
protocol.c
raw.c
reassembly.c Revert "net: fix percpu memory leaks" 2017-09-03 11:01:05 -07:00
route.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-09-01 17:42:05 -07:00
seg6_hmac.c ipv6: sr: Use ARRAY_SIZE macro 2017-09-01 18:35:23 -07:00
seg6_iptunnel.c ipv6: sr: add support for encapsulation of L2 frames 2017-08-25 17:10:23 -07:00
seg6_local.c ipv6: sr: remove duplicate routing header type check 2017-09-11 14:34:10 -07:00
seg6.c
sit.c ipv6: speedup ipv6 tunnels dismantle 2017-09-19 16:32:23 -07:00
syncookies.c
sysctl_net_ipv6.c ipv6: Add sysctl for per namespace flow label reflection 2017-08-24 18:05:43 -07:00
tcp_ipv6.c tcp: fix a request socket leak 2017-09-08 16:07:17 -07:00
tcpv6_offload.c
tunnel6.c
udp_impl.h
udp_offload.c
udp.c udpv6: Fix the checksum computation when HW checksum does not apply 2017-09-18 11:43:03 -07:00
udplite.c
xfrm6_input.c
xfrm6_mode_beet.c
xfrm6_mode_ro.c
xfrm6_mode_transport.c
xfrm6_mode_tunnel.c
xfrm6_output.c
xfrm6_policy.c
xfrm6_protocol.c
xfrm6_state.c
xfrm6_tunnel.c