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OpenCloudOS-Kernel
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OpenCloudOS-Kernel/include/linux/netfilter
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Eric Dumazet 7489aec8ee netfilter: xtables: stackptr should be percpu 
commit f3c5c1bfd4 (netfilter: xtables: make ip_tables reentrant)
introduced a performance regression, because stackptr array is shared by
all cpus, adding cache line ping pongs. (16 cpus share a 64 bytes cache
line)

Fix this using alloc_percpu()

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-By: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
 		2010-05-31 16:41:35 +02:00
..
Kbuild netfilter: xtables: inclusion of xt_TEE 2010-04-19 14:17:47 +02:00
nf_conntrack_amanda.h
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nf_conntrack_common.h netfilter: nf_conntrack: extend with extra stat counter 2010-04-23 12:34:56 +02:00
nf_conntrack_dccp.h
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nf_conntrack_ftp.h net: cleanup include/linux 2009-11-04 09:50:58 -08:00
nf_conntrack_h323.h
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nf_conntrack_h323_asn1.h
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nf_conntrack_h323_types.h
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nf_conntrack_irc.h
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nf_conntrack_pptp.h
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nf_conntrack_proto_gre.h netfilter: netns nf_conntrack: GRE conntracking in netns 2008-10-08 11:35:10 +02:00
nf_conntrack_sane.h
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nf_conntrack_sctp.h net: cleanup include/linux 2009-11-04 09:50:58 -08:00
nf_conntrack_sip.h netfilter: nf_conntrack_sip: add T.38 FAX support 2010-02-11 12:30:21 +01:00
nf_conntrack_tcp.h Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6 2009-12-03 13:23:12 -08:00
nf_conntrack_tftp.h
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nf_conntrack_tuple_common.h netfilter: include/linux/netfilter/nf_conntrack_tuple_common.h: Checkpatch cleanup 2010-03-08 13:13:07 +01:00
nfnetlink.h netfilter: ctnetlink: fix reliable event delivery if message building fails 2010-03-20 14:29:03 -07:00
nfnetlink_compat.h net: cleanup include/linux 2009-11-04 09:50:58 -08:00
nfnetlink_conntrack.h netfilter: ctnetlink: add zone support 2010-02-15 18:14:57 +01:00
nfnetlink_log.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
nfnetlink_queue.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
x_tables.h netfilter: xtables: stackptr should be percpu 2010-05-31 16:41:35 +02:00
xt_CLASSIFY.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_CONNMARK.h netfilter: xtables: merge xt_CONNMARK into xt_connmark 2010-03-17 15:48:36 +01:00
xt_CONNSECMARK.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_CT.h netfilter: nf_conntrack: add support for "conntrack zones" 2010-02-15 18:13:33 +01:00
xt_DSCP.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_LED.h netfilter: add missing linux/types.h include to xt_LED.h 2009-05-05 14:31:12 +02:00
xt_MARK.h netfilter: xtables: merge xt_MARK into xt_mark 2010-03-17 15:48:36 +01:00
xt_NFLOG.h Merge commit 'v2.6.29' into core/header-fixes 2009-03-26 18:29:40 +01:00
xt_NFQUEUE.h netfilter: xt_NFQUEUE: queue balancing support 2009-06-05 13:24:24 +02:00
xt_RATEEST.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_SECMARK.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_TCPMSS.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_TCPOPTSTRIP.h
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xt_TEE.h netfilter: xt_TEE: resolve oif using netdevice notifiers 2010-04-20 15:07:32 +02:00
xt_TPROXY.h netfilter: iptables TPROXY target 2008-10-08 11:35:12 +02:00
xt_cluster.h netfilter: xt_cluster: fix use of cluster match with 32 nodes 2009-05-05 17:46:07 +02:00
xt_comment.h
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xt_connbytes.h net: cleanup include/linux 2009-11-04 09:50:58 -08:00
xt_connlimit.h
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xt_connmark.h netfilter: xtables: merge xt_CONNMARK into xt_connmark 2010-03-17 15:48:36 +01:00
xt_conntrack.h netfilter: xtables: remove xt_conntrack v0 2009-08-10 13:09:44 +02:00
xt_dccp.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_dscp.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_esp.h net: cleanup include/linux 2009-11-04 09:50:58 -08:00
xt_hashlimit.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_helper.h
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xt_iprange.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_length.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_limit.h Merge branch 'header-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-03-26 16:11:41 -07:00
xt_mac.h
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xt_mark.h netfilter: xtables: merge xt_MARK into xt_mark 2010-03-17 15:48:36 +01:00
xt_multiport.h net: cleanup include/linux 2009-11-04 09:50:58 -08:00
xt_osf.h netfilter: headers_check fix: linux/netfilter/xt_osf.h 2009-06-29 14:28:27 +02:00
xt_owner.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_physdev.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_pkttype.h
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xt_policy.h net: cleanup include/linux 2009-11-04 09:50:58 -08:00
xt_quota.h netfilter: xtables: avoid pointer to self 2009-03-16 15:35:29 +01:00
xt_rateest.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_realm.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_recent.h netfilter: xt_recent: check for unsupported user space flags 2010-03-17 16:18:56 +01:00
xt_sctp.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_socket.h netfilter: xt_socket: added new revision of the 'socket' match supporting flags 2009-06-09 15:16:34 +02:00
xt_state.h net: cleanup include/linux 2009-11-04 09:50:58 -08:00
xt_statistic.h Merge branch 'header-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-03-26 16:11:41 -07:00
xt_string.h net: cleanup include/linux 2009-11-04 09:50:58 -08:00
xt_tcpmss.h make netfilter use strict integer types 2009-03-26 18:14:20 +01:00
xt_tcpudp.h net: cleanup include/linux 2009-11-04 09:50:58 -08:00
xt_time.h
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xt_u32.h
…