linux

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History

Pavel Emelyanov 70ee115942 [SOCK][NETNS]: Add the percpu prot_inuse counter in the struct net.

Such an accounting would cost us two more dereferences to get the
percpu variable from the struct net, so I make sock_prot_inuse_get
and _add calls work differently depending on CONFIG_NET_NS - without
it old optimized routines are used.

The per-cpu counter for init_net is prepared in core_initcall, so
that even af_inet, that starts as fs_initcall, will already have the
init_net prepared.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2008-03-31 19:42:16 -07:00

core.h

[SOCK][NETNS]: Add the percpu prot_inuse counter in the struct net.

2008-03-31 19:42:16 -07:00

ipv4.h

[NETNS][ICMP]: Make ctl tables for ICMP sysctls per-net.

2008-03-26 01:56:24 -07:00

ipv6.h

[NETNS][IPV6] mcast - handle several network namespace

2008-03-07 11:16:55 -08:00

packet.h

[NETNS]: separate af_packet netns data