Eric Dumazet 2727de7604 netfilter: xt_recent: avoid high order page allocations ... xt_recent can try high order page allocations and this can fail. iptables: page allocation failure: order:9, mode:0xc0d0 It also wastes about half the allocated space because of kmalloc() power-of-two roundups and struct recent_table layout. Use vmalloc() instead to save space and be less prone to allocation errors when memory is fragmented. Reported-by: Miroslav Kratochvil <exa.exa@gmail.com> Reported-by: Dave Jones <davej@redhat.com> Reported-by: Harald Reindl <h.reindl@thelounge.net> Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>		2013-01-04 20:14:42 +01:00
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ipset	netfilter: ipset: Increase the number of maximal sets automatically	2012-12-03 14:36:08 +01:00
ipvs	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/jesse/openvswitch	2012-11-30 12:01:30 -05:00
Kconfig	netfilter: fix missing dependencies for the NOTRACK target	2013-01-04 20:14:38 +01:00
Makefile	…
core.c	netfilter: kill support for per-af queue backends	2012-12-03 15:07:48 +01:00
nf_conntrack_acct.c	net: Don't export sysctls to unprivileged users	2012-11-18 20:30:55 -05:00
nf_conntrack_amanda.c	…
nf_conntrack_broadcast.c	…
nf_conntrack_core.c	netfilter: xt_CT: fix crash while destroy ct templates	2012-12-16 23:44:12 +01:00
nf_conntrack_ecache.c	net: Don't export sysctls to unprivileged users	2012-11-18 20:30:55 -05:00
nf_conntrack_expect.c	…
nf_conntrack_extend.c	…
nf_conntrack_ftp.c	…
nf_conntrack_h323_asn1.c	…
nf_conntrack_h323_main.c	…
nf_conntrack_h323_types.c	…
nf_conntrack_helper.c	net: Don't export sysctls to unprivileged users	2012-11-18 20:30:55 -05:00
nf_conntrack_irc.c	…
nf_conntrack_l3proto_generic.c	…
nf_conntrack_netbios_ns.c	…
nf_conntrack_netlink.c	netfilter: ctnetlink: fix leak in error path of ctnetlink_create_expect	2012-12-26 23:02:09 +01:00
nf_conntrack_pptp.c	…
nf_conntrack_proto.c	…
nf_conntrack_proto_dccp.c	net: Don't export sysctls to unprivileged users	2012-11-18 20:30:55 -05:00
nf_conntrack_proto_generic.c	…
nf_conntrack_proto_gre.c	…
nf_conntrack_proto_sctp.c	…
nf_conntrack_proto_tcp.c	netfilter: ctnetlink: nla_policy updates	2012-12-03 15:13:10 +01:00
nf_conntrack_proto_udp.c	…
nf_conntrack_proto_udplite.c	…
nf_conntrack_sane.c	…
nf_conntrack_sip.c	…
nf_conntrack_snmp.c	…
nf_conntrack_standalone.c	net: Don't export sysctls to unprivileged users	2012-11-18 20:30:55 -05:00
nf_conntrack_tftp.c	…
nf_conntrack_timeout.c	…
nf_conntrack_timestamp.c	net: Don't export sysctls to unprivileged users	2012-11-18 20:30:55 -05:00
nf_internals.h	…
nf_log.c	various: Fix spelling of "registered" in comments.	2012-11-19 14:29:46 +01:00
nf_nat_amanda.c	…
nf_nat_core.c	…
nf_nat_ftp.c	…
nf_nat_helper.c	…
nf_nat_irc.c	…
nf_nat_proto_common.c	…
nf_nat_proto_dccp.c	…
nf_nat_proto_sctp.c	…
nf_nat_proto_tcp.c	…
nf_nat_proto_udp.c	…
nf_nat_proto_udplite.c	…
nf_nat_proto_unknown.c	…
nf_nat_sip.c	…
nf_nat_tftp.c	…
nf_queue.c	netfilter: kill support for per-af queue backends	2012-12-03 15:07:48 +01:00
nf_sockopt.c	…
nf_tproxy_core.c	…
nfnetlink.c	net: Allow userns root to control llc, netfilter, netlink, packet, and xfrm	2012-11-18 20:32:45 -05:00
nfnetlink_acct.c	…
nfnetlink_cthelper.c	…
nfnetlink_cttimeout.c	netfilter: cttimeout: fix buffer overflow	2012-11-21 23:50:14 +01:00
nfnetlink_log.c	netfilter: nfnetlink_log: fix possible compilation issue due to missing include	2012-12-17 01:16:17 +01:00
nfnetlink_queue_core.c	netfilter: kill support for per-af queue backends	2012-12-03 15:07:48 +01:00
nfnetlink_queue_ct.c	…
x_tables.c	…
xt_AUDIT.c	…
xt_CHECKSUM.c	…
xt_CLASSIFY.c	…
xt_CONNSECMARK.c	…
xt_CT.c	netfilter: xt_CT: recover NOTRACK target support	2012-12-24 12:55:09 +01:00
xt_DSCP.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_LED.c	…
xt_LOG.c	…
xt_NETMAP.c	…
xt_NFLOG.c	…
xt_NFQUEUE.c	…
xt_RATEEST.c	…
xt_REDIRECT.c	…
xt_SECMARK.c	…
xt_TCPMSS.c	…
xt_TCPOPTSTRIP.c	…
xt_TEE.c	…
xt_TPROXY.c	…
xt_TRACE.c	…
xt_addrtype.c	…
xt_cluster.c	…
xt_comment.c	…
xt_connbytes.c	…
xt_connlimit.c	…
xt_connmark.c	…
xt_conntrack.c	…
xt_cpu.c	…
xt_dccp.c	…
xt_devgroup.c	…
xt_dscp.c	…
xt_ecn.c	…
xt_esp.c	…
xt_hashlimit.c	netfilter: xt_hashlimit: fix namespace destroy path	2012-12-26 18:14:48 +01:00
xt_helper.c	…
xt_hl.c	…
xt_iprange.c	…
xt_ipvs.c	…
xt_length.c	…
xt_limit.c	…
xt_mac.c	…
xt_mark.c	…
xt_multiport.c	…
xt_nat.c	…
xt_nfacct.c	…
xt_osf.c	…
xt_owner.c	…
xt_physdev.c	…
xt_pkttype.c	…
xt_policy.c	…
xt_quota.c	…
xt_rateest.c	…
xt_realm.c	…
xt_recent.c	netfilter: xt_recent: avoid high order page allocations	2013-01-04 20:14:42 +01:00
xt_repldata.h	…
xt_sctp.c	…
xt_set.c	…
xt_socket.c	…
xt_state.c	…
xt_statistic.c	…
xt_string.c	…
xt_tcpmss.c	…
xt_tcpudp.c	…
xt_time.c	…
xt_u32.c	…