]> git.baikalelectronics.ru Git - kernel.git/commit
ipv4: Namespaceify tcp_keepalive_time sysctl knob
authorNikolay Borisov <kernel@kyup.com>
Thu, 7 Jan 2016 14:38:43 +0000 (16:38 +0200)
committerDavid S. Miller <davem@davemloft.net>
Sun, 10 Jan 2016 22:32:09 +0000 (17:32 -0500)
commita8249abd08acbf47cd6ffa7c0f445050bbcabf94
treee40de4dc4f8f7e26325b197dc5cc873188061e00
parent0bef8440be5d5b8d5ac4b36c32c28be3a9850e3d
ipv4: Namespaceify tcp_keepalive_time sysctl knob

Different net namespaces might have different requirements as to
the keepalive time of tcp sockets. This might be required in cases
where different firewall rules are in place which require tcp
timeout sockets to be increased/decreased independently of the host.

Signed-off-by: Nikolay Borisov <kernel@kyup.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/netns/ipv4.h
include/net/tcp.h
net/ipv4/sysctl_net_ipv4.c
net/ipv4/tcp_ipv4.c
net/ipv4/tcp_timer.c