linux/net/ipv6/netfilter
Eric Dumazet 24b36f0193 netfilter: {ip,ip6,arp}_tables: dont block bottom half more than necessary
We currently disable BH for the whole duration of get_counters()

On machines with a lot of cpus and large tables, this might be too long.

We can disable preemption during the whole function, and disable BH only
while fetching counters for the current cpu.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
2010-08-02 16:49:01 +02:00
..
ip6_queue.c netfilter: ip6_queue: rwlock to spinlock conversion 2010-06-09 16:25:08 +02:00
ip6_tables.c netfilter: {ip,ip6,arp}_tables: dont block bottom half more than necessary 2010-08-02 16:49:01 +02:00
ip6t_ah.c netfilter: xtables: change hotdrop pointer to direct modification 2010-05-11 18:35:27 +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: xtables: change hotdrop pointer to direct modification 2010-05-11 18:35:27 +02:00
ip6t_hbh.c netfilter: xtables: change hotdrop pointer to direct modification 2010-05-11 18:35:27 +02:00
ip6t_ipv6header.c netfilter: xtables: deconstify struct xt_action_param for matches 2010-05-11 18:33:37 +02:00
ip6t_LOG.c netfilter: ipt_LOG/ip6t_LOG: add option to print decoded MAC header 2010-06-28 14:16:08 +02:00
ip6t_mh.c netfilter: xtables: change hotdrop pointer to direct modification 2010-05-11 18:35:27 +02:00
ip6t_REJECT.c netfilter: xtables: substitute temporary defines by final name 2010-05-11 18:31:17 +02:00
ip6t_rt.c netfilter: xtables: change hotdrop pointer to direct modification 2010-05-11 18:35:27 +02:00
ip6table_filter.c netfilter: cleanup printk messages 2010-05-13 15:02:08 +02:00
ip6table_mangle.c netfilter: cleanup printk messages 2010-05-13 15:02:08 +02:00
ip6table_raw.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ip6table_security.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
Kconfig netfilter: trivial Kconfig spelling fixes 2009-03-24 13:35:27 -07:00
Makefile netfilter: Combine ipt_ttl and ip6t_hl source 2009-02-18 18:39:31 +01:00
nf_conntrack_l3proto_ipv6.c netfilter: cleanup printk messages 2010-05-13 15:02:08 +02:00
nf_conntrack_proto_icmpv6.c netfilter: nf_conntrack: IPS_UNTRACKED bit 2010-06-08 16:09:52 +02:00
nf_conntrack_reasm.c netfilter: nf_conntrack_reasm: add fast path for in-order fragments 2010-07-05 10:38:23 +02:00