Jesper Dangaard Brouer b7779d06f9 netfilter: conntrack: spinlock per cpu to protect special lists. ...

One spinlock per cpu to protect dying/unconfirmed/template special lists.
(These lists are now per cpu, a bit like the untracked ct)
Add a @cpu field to nf_conn, to make sure we hold the appropriate
spinlock at removal time.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Reviewed-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

2014-03-07 11:40:38 +01:00

..

ipset

netfilter: ipset: add forceadd kernel support for hash set types

2014-03-06 09:31:43 +01:00

ipvs

ipvs: Reduce checkpatch noise in ip_vs_lblc.c

2014-03-07 12:36:21 +09:00

core.c

netfilter: pass hook ops to hookfn

2013-10-14 11:29:31 +02:00

Kconfig

netfilter: nf_tables: add reject module for NFPROTO_INET

2014-02-06 09:44:18 +01:00

Makefile

netfilter: nf_tables: add reject module for NFPROTO_INET

2014-02-06 09:44:18 +01:00

nf_conntrack_acct.c

netfilter: introduce nf_conn_acct structure

2013-11-03 21:48:49 +01:00

nf_conntrack_amanda.c

netfilter: add my copyright statements

2013-04-18 20:27:55 +02:00

nf_conntrack_broadcast.c

…

nf_conntrack_core.c

netfilter: conntrack: spinlock per cpu to protect special lists.

2014-03-07 11:40:38 +01:00

nf_conntrack_ecache.c

netfilter: add my copyright statements

2013-04-18 20:27:55 +02:00

nf_conntrack_expect.c

netfilter: trivial code cleanup and doc changes

2014-03-07 11:40:04 +01:00

nf_conntrack_extend.c

…

nf_conntrack_ftp.c

netfilter: Implement RFC 1123 for FTP conntrack

2013-05-27 13:32:43 +02:00

nf_conntrack_h323_asn1.c

…

nf_conntrack_h323_main.c

netfilter: nf_conntrack: fix rt6i_gateway checks for H.323 helper

2013-10-21 18:37:01 -04:00

nf_conntrack_h323_types.c

…

nf_conntrack_helper.c

netfilter: conntrack: spinlock per cpu to protect special lists.

2014-03-07 11:40:38 +01:00

nf_conntrack_irc.c

netfilter: add my copyright statements

2013-04-18 20:27:55 +02:00

nf_conntrack_l3proto_generic.c

…

nf_conntrack_labels.c

netfilter: connlabels: remove unneeded includes

2013-07-31 16:39:18 +02:00

nf_conntrack_netbios_ns.c

…

nf_conntrack_netlink.c

netfilter: conntrack: spinlock per cpu to protect special lists.

2014-03-07 11:40:38 +01:00

nf_conntrack_pptp.c

netfilter: add my copyright statements

2013-04-18 20:27:55 +02:00

nf_conntrack_proto_dccp.c

netfilter: nf_conntrack_dccp: fix skb_header_pointer API usages

2014-01-06 17:40:02 +01:00

nf_conntrack_proto_generic.c

…

nf_conntrack_proto_gre.c

netfilter: add my copyright statements

2013-04-18 20:27:55 +02:00

nf_conntrack_proto_sctp.c

netfilter: add my copyright statements

2013-04-18 20:27:55 +02:00

nf_conntrack_proto_tcp.c

netfilter: add SYNPROXY core/target

2013-08-28 00:27:54 +02:00

nf_conntrack_proto_udp.c

netfilter: add my copyright statements

2013-04-18 20:27:55 +02:00

nf_conntrack_proto_udplite.c

netfilter: nf_log: prepare net namespace support for loggers

2013-04-05 20:12:54 +02:00

nf_conntrack_proto.c

netfilter: nf_conntrack: remove dead code

2014-01-03 23:41:37 +01:00

nf_conntrack_sane.c

netfilter: nf_ct_helper: better logging for dropped packets

2013-02-19 02:48:05 +01:00

nf_conntrack_seqadj.c

netfilter: only warn once on wrong seqadj usage

2014-01-06 14:23:17 +01:00

nf_conntrack_sip.c

netfilter: nf_ct_sip: consolidate NAT hook functions

2013-10-01 12:47:09 +02:00

nf_conntrack_snmp.c

netfilter: nf_ct_snmp: add include file

2013-01-18 00:28:18 +01:00

nf_conntrack_standalone.c

net: Convert uses of typedef ctl_table to struct ctl_table

2013-06-13 02:36:09 -07:00

nf_conntrack_tftp.c

netfilter: add my copyright statements

2013-04-18 20:27:55 +02:00

nf_conntrack_timeout.c

netfilter: nf_ct_timeout: move initialization out of pernet_operations

2013-01-23 12:56:02 +01:00

nf_conntrack_timestamp.c

netfilter: nf_ct_timestamp: Fix BUG_ON after netns deletion

2013-12-20 14:58:29 +01:00

nf_internals.h

net: misc: Remove extern from function prototypes

2013-10-19 19:12:11 -04:00

nf_log.c

net: Convert uses of typedef ctl_table to struct ctl_table

2013-06-13 02:36:09 -07:00

nf_nat_amanda.c

netfilter: add my copyright statements

2013-04-18 20:27:55 +02:00

nf_nat_core.c

netfilter: nf_nat: add full port randomization support

2014-01-03 23:41:26 +01:00

nf_nat_ftp.c

netfilter: nf_ct_helper: better logging for dropped packets

2013-02-19 02:48:05 +01:00

nf_nat_helper.c

netfilter: nf_conntrack: make sequence number adjustments usuable without NAT

2013-08-28 00:26:48 +02:00

nf_nat_irc.c

netfilter: nf_nat: fix access to uninitialized buffer in IRC NAT helper

2014-01-06 14:17:17 +01:00

nf_nat_proto_common.c

netfilter: nf_nat: add full port randomization support

2014-01-03 23:41:26 +01:00

nf_nat_proto_dccp.c

…

nf_nat_proto_sctp.c

net/sctp: Refactor SCTP skb checksum computation

2013-07-27 20:07:15 -07:00

nf_nat_proto_tcp.c

…

nf_nat_proto_udp.c

…

nf_nat_proto_udplite.c

…

nf_nat_proto_unknown.c

…

nf_nat_sip.c

netfilter: nf_ct_sip: consolidate NAT hook functions

2013-10-01 12:47:09 +02:00

nf_nat_tftp.c

netfilter: nf_ct_helper: better logging for dropped packets

2013-02-19 02:48:05 +01:00

nf_queue.c

netfilter: move skb_gso_segment into nfnetlink_queue module

2013-04-29 20:09:05 +02:00

nf_sockopt.c

…

nf_synproxy_core.c

netfilter: nf_conntrack: don't release a conntrack with non-zero refcnt

2014-02-05 17:46:06 +01:00

nf_tables_api.c

netfilter: nf_tables: add optional user data area to rules

2014-02-27 16:56:00 +01:00

nf_tables_core.c

netfilter: nf_tables: unininline nft_trace_packet()

2014-02-07 17:50:27 +01:00

nf_tables_inet.c

netfilter: nf_tables: fix error path in the init functions

2014-01-09 23:25:48 +01:00

nfnetlink_acct.c

netfilter: nfnetlink_acct: fix incomplete dumping of objects

2013-06-05 12:36:36 +02:00

nfnetlink_cthelper.c

netfilter: check return code from nla_parse_tested

2013-06-20 11:20:13 +02:00

nfnetlink_cttimeout.c

netfilter: cttimeout: allow to set/get default protocol timeouts

2013-10-01 13:17:39 +02:00

nfnetlink_log.c

netfilter: nfnetlink_log: remove unused code

2014-02-25 11:30:01 +01:00

nfnetlink_queue_core.c

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/jesse/openvswitch

2014-01-06 19:48:38 -05:00

nfnetlink_queue_ct.c

netfilter: nf_conntrack: make sequence number adjustments usuable without NAT

2013-08-28 00:26:48 +02:00

nfnetlink.c

netfilter: nfnetlink: add rcu_dereference_protected() helpers

2014-02-25 11:29:21 +01:00

nft_bitwise.c

netfilter: nf_tables: expression ops overloading

2013-10-14 17:16:08 +02:00

nft_byteorder.c

netfilter: nf_tables: expression ops overloading

2013-10-14 17:16:08 +02:00

nft_cmp.c

netfilter: nf_tables: add compatibility layer for x_tables

2013-10-14 18:00:04 +02:00

nft_compat.c

netfilter: nf_tables: add support for multi family tables

2014-01-07 23:55:46 +01:00

nft_counter.c

netfilter: nf_tables: expression ops overloading

2013-10-14 17:16:08 +02:00

nft_ct.c

netfilter: nft_ct: labels get support

2014-02-19 11:41:25 +01:00

nft_expr_template.c

netfilter: nf_tables: expression ops overloading

2013-10-14 17:16:08 +02:00

nft_exthdr.c

netfilter: nft_exthdr: call ipv6_find_hdr() with explicitly initialized offset

2013-12-20 11:25:10 +01:00

nft_hash.c

Revert "netfilter: avoid get_random_bytes calls"

2014-01-06 14:00:55 +01:00

nft_immediate.c

netfilter: nf_tables: add compatibility layer for x_tables

2013-10-14 18:00:04 +02:00

nft_limit.c

netfilter: nf_tables: expression ops overloading

2013-10-14 17:16:08 +02:00

nft_log.c

netfilter: nf_tables: fix log/queue expressions for NFPROTO_INET

2014-02-06 11:41:38 +01:00

nft_lookup.c

net: Include appropriate header file in netfilter/nft_lookup.c

2014-02-09 17:32:50 -08:00

nft_meta.c

netfilter: nft_meta: fix lack of validation of the input register

2014-01-09 20:04:16 +01:00

nft_nat.c

netfilter: nft_nat: Fix endianness issue reported by sparse

2013-10-28 17:41:49 +01:00

nft_payload.c

netfilter: nf_tables: nft_payload: fix transport header base

2013-10-14 18:00:56 +02:00

nft_queue.c

netfilter: nf_tables: fix log/queue expressions for NFPROTO_INET

2014-02-06 11:41:38 +01:00

nft_rbtree.c

netfilter: nft_rbtree: fix data handling of end interval elements

2014-02-07 14:22:06 +01:00

nft_reject_inet.c

netfilter: nf_tables: add reject module for NFPROTO_INET

2014-02-06 09:44:18 +01:00

nft_reject.c

netfilter: nft_reject: split up reject module into IPv4 and IPv6 specifc parts

2014-02-06 09:44:10 +01:00

x_tables.c

netfilter: x_tables: fix ordering of jumpstack allocation and table update

2013-10-22 10:11:29 +02:00

xt_addrtype.c

netfilter: xt_addrtype: fix trivial typo

2013-07-31 16:36:25 +02:00

xt_AUDIT.c

netfilter: xt_AUDIT: only generate audit log when audit enabled

2013-03-04 14:45:25 +01:00

xt_bpf.c

netfilter: x_tables: add xt_bpf match

2013-01-21 12:20:19 +01:00

xt_cgroup.c

netfilter: x_tables: lightweight process control group matching

2014-01-03 23:41:44 +01:00

xt_CHECKSUM.c

…

xt_CLASSIFY.c

…

xt_cluster.c

…

xt_comment.c

…

xt_connbytes.c

netfilter: introduce nf_conn_acct structure

2013-11-03 21:48:49 +01:00

xt_connlabel.c

netfilter: add connlabel conntrack extension

2013-01-18 00:28:15 +01:00

xt_connlimit.c

Revert "netfilter: avoid get_random_bytes calls"

2014-01-06 14:00:55 +01:00

xt_connmark.c

netfilter: Fix FSF address in file headers

2013-12-06 12:37:57 -05:00

xt_CONNSECMARK.c

…

xt_conntrack.c

netfilter: add my copyright statements

2013-04-18 20:27:55 +02:00

xt_cpu.c

…

xt_CT.c

netfilter: nf_conntrack: don't release a conntrack with non-zero refcnt

2014-02-05 17:46:06 +01:00

xt_dccp.c

…

xt_devgroup.c

…

xt_dscp.c

…

xt_DSCP.c

…

xt_ecn.c

…

xt_esp.c

…

xt_hashlimit.c

Revert "netfilter: avoid get_random_bytes calls"

2014-01-06 14:00:55 +01:00

xt_helper.c

…

xt_hl.c

…

xt_HL.c

…

xt_HMARK.c

ipv6: Move ipv6_find_hdr() out of Netfilter code.

2012-11-09 17:05:07 -08:00

xt_IDLETIMER.c

…

xt_ipcomp.c

netfilter: xt_ipcomp: Use ntohs to ease sparse warning

2014-02-19 11:41:25 +01:00

xt_iprange.c

…

xt_ipvs.c

…

xt_l2tp.c

netfilter: introduce l2tp match extension

2014-01-09 21:36:39 +01:00

xt_LED.c

…

xt_length.c

…

xt_limit.c

netfilter: add my copyright statements

2013-04-18 20:27:55 +02:00

xt_LOG.c

netfilter: xt_LOG: fix mark logging for IPv6 packets

2013-05-29 12:29:18 +02:00

xt_mac.c

…

xt_mark.c

…

xt_multiport.c

…

xt_nat.c

netfilter: xt_nat: fix incorrect hooks for SNAT and DNAT targets

2012-10-15 13:39:12 +02:00

xt_NETMAP.c

…

xt_nfacct.c

…

xt_NFLOG.c

netfilter: log: netns NULL ptr bug when calling from conntrack

2013-05-15 14:11:07 +02:00

xt_NFQUEUE.c

netfilter: xt_NFQUEUE: separate reusable code

2013-12-07 23:20:45 +01:00

xt_osf.c

netfilter: Fix FSF address in file headers

2013-12-06 12:37:57 -05:00

xt_owner.c

…

xt_physdev.c

…

xt_pkttype.c

…

xt_policy.c

…

xt_quota.c

…

xt_rateest.c

net_sched: add 64bit rate estimators

2013-06-11 02:51:03 -07:00

xt_RATEEST.c

Revert "netfilter: avoid get_random_bytes calls"

2014-01-06 14:00:55 +01:00

xt_realm.c

…

xt_recent.c

Revert "netfilter: avoid get_random_bytes calls"

2014-01-06 14:00:55 +01:00

xt_REDIRECT.c

…

xt_repldata.h

…

xt_sctp.c

…

xt_SECMARK.c

…

xt_set.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2013-11-15 16:47:22 -08:00

xt_socket.c

netfilter: xt_socket: use sock_gen_put()

2013-10-17 10:27:25 +02:00

xt_state.c

…

xt_statistic.c

net: replace macros net_random and net_srandom with direct calls to prandom

2014-01-14 15:15:25 -08:00

xt_string.c

…

xt_tcpmss.c

…

xt_TCPMSS.c

netfilter: xt_TCPMSS: lookup route from proper net namespace

2013-09-27 16:18:23 +02:00

xt_TCPOPTSTRIP.c

netfilter: xt_TCPOPTSTRIP: fix possible off by one access

2013-08-01 11:45:15 +02:00

xt_tcpudp.c

…

xt_TEE.c

net: pass info struct via netdevice notifier

2013-05-28 13:11:01 -07:00

xt_time.c

…

xt_TPROXY.c

ipv6: make lookups simpler and faster

2013-10-09 00:01:25 -04:00

xt_TRACE.c

…

xt_u32.c

…