hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
linux-sg2042/net/ipv6/netfilter
History
Eric Dumazet 711bdde6a8 netfilter: x_tables: remove XT_TABLE_INFO_SZ and a dereference. 
After Florian patches, there is no need for XT_TABLE_INFO_SZ anymore :
Only one copy of table is kept, instead of one copy per cpu.

We also can avoid a dereference if we put table data right after
xt_table_info. It reduces register pressure and helps compiler.

Then, we attempt a kmalloc() if total size is under order-3 allocation,
to reduce TLB pressure, as in many cases, rules fit in 32 KB.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
 		2015-06-15 20:19:20 +02:00
..
Kconfig netfilter: Kconfig: get rid of parens around depends on 2015-06-15 17:26:37 +02:00
Makefile netfilter: combine IPv4 and IPv6 nf_nat_redirect code in one module 2014-11-27 13:08:42 +01:00
ip6_tables.c netfilter: x_tables: remove XT_TABLE_INFO_SZ and a dereference. 2015-06-15 20:19:20 +02:00
ip6t_MASQUERADE.c netfilter: nf_nat: generalize IPv6 masquerading support for nf_tables 2014-09-09 16:31:29 +02:00
ip6t_NPT.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-04-07 18:37:01 -04:00
ip6t_REJECT.c netfilter: ip6t_REJECT: check for IP6T_F_PROTO 2015-03-22 20:02:46 +01:00
ip6t_SYNPROXY.c netfilter: Make nf_hookfn use nf_hook_state. 2015-04-04 12:31:38 -04:00
ip6t_ah.c netfilter: ip6_tables: add flags parameter to ipv6_find_hdr() 2012-05-09 12:53:47 +02:00
ip6t_eui64.c netfilter: xtables: change hotdrop pointer to direct modification 2010-05-11 18:35:27 +02:00
ip6t_frag.c netfilter: ip6_tables: add flags parameter to ipv6_find_hdr() 2012-05-09 12:53:47 +02:00
ip6t_hbh.c netfilter: ip6_tables: add flags parameter to ipv6_find_hdr() 2012-05-09 12:53:47 +02:00
ip6t_ipv6header.c netfilter: remove unnecessary break after return 2014-07-15 16:27:00 -07:00
ip6t_mh.c netfilter: xtables: change hotdrop pointer to direct modification 2010-05-11 18:35:27 +02:00
ip6t_rpfilter.c net: ipv6: more places need LOOPBACK_IFINDEX for flowi6_iif 2014-04-28 14:47:03 -04:00
ip6t_rt.c netfilter: ip6_tables: add flags parameter to ipv6_find_hdr() 2012-05-09 12:53:47 +02:00
ip6table_filter.c netfilter: Pass nf_hook_state through ip6t_do_table(). 2015-04-04 12:52:06 -04:00
ip6table_mangle.c netfilter: Pass nf_hook_state through ip6t_do_table(). 2015-04-04 12:52:06 -04:00
ip6table_nat.c netfilter: Pass nf_hook_state through ip6t_do_table(). 2015-04-04 12:52:06 -04:00
ip6table_raw.c netfilter: Pass nf_hook_state through ip6t_do_table(). 2015-04-04 12:52:06 -04:00
ip6table_security.c netfilter: Pass nf_hook_state through ip6t_do_table(). 2015-04-04 12:52:06 -04:00
nf_conntrack_l3proto_ipv6.c netfilter: Make nf_hookfn use nf_hook_state. 2015-04-04 12:31:38 -04:00
nf_conntrack_proto_icmpv6.c netfilter: Convert print_tuple functions to return void 2014-11-05 14:10:33 -05:00
nf_conntrack_reasm.c inet: frags: use kmem_cache for inet_frag_queue 2014-08-02 15:31:31 -07:00
nf_defrag_ipv6_hooks.c netfilter: Pass socket pointer down through okfn(). 2015-04-07 15:25:55 -04:00
nf_log_ipv6.c netfilter: Use LOGLEVEL_<FOO> defines 2015-03-25 12:09:39 +01:00
nf_nat_l3proto_ipv6.c netfilter: Pass nf_hook_state through nf_nat_ipv6_{in,out,fn,local_fn}(). 2015-04-04 12:48:08 -04:00
nf_nat_masquerade_ipv6.c netfilter: nf_nat: generalize IPv6 masquerading support for nf_tables 2014-09-09 16:31:29 +02:00
nf_nat_proto_icmpv6.c netfilter: nf_nat_proto_icmpv6:: fix wrong comparison in icmpv6_manip_pkt 2013-09-13 11:58:48 +02:00
nf_reject_ipv6.c netfilter: bridge: add helpers for fetching physin/outdev 2015-04-08 16:49:08 +02:00
nf_tables_ipv6.c netfilter: Pass nf_hook_state through nft_set_pktinfo*(). 2015-04-04 12:54:27 -04:00
nft_chain_nat_ipv6.c netfilter: Pass nf_hook_state through nft_set_pktinfo*(). 2015-04-04 12:54:27 -04:00
nft_chain_route_ipv6.c netfilter: Pass nf_hook_state through nft_set_pktinfo*(). 2015-04-04 12:54:27 -04:00
nft_masq_ipv6.c netfilter: nf_tables: get rid of NFT_REG_VERDICT usage 2015-04-13 17:17:07 +02:00
nft_redir_ipv6.c netfilter: nf_tables: switch registers to 32 bit addressing 2015-04-13 17:17:29 +02:00
nft_reject_ipv6.c netfilter: nf_tables: get rid of NFT_REG_VERDICT usage 2015-04-13 17:17:07 +02:00