original_kernel/net/ipv4
Breno Leitao 06770843c2 ipv: Re-enable IP when MTU > 68
Re-enable IP when the MTU gets back to a valid size. 

This patch just checks if the in_dev is NULL on a NETDEV_CHANGEMTU event
and if MTU is valid (bigger than 68), then re-enable in_dev. 

Also a function that checks valid MTU size was created.

Signed-off-by: Breno Leitao <leitao@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-09-02 17:28:58 -07:00
..
ipvs
netfilter
Kconfig
Makefile
af_inet.c
ah4.c
arp.c
cipso_ipv4.c
datagram.c
devinet.c ipv: Re-enable IP when MTU > 68 2008-09-02 17:28:58 -07:00
esp4.c
fib_frontend.c
fib_hash.c
fib_lookup.h
fib_rules.c
fib_semantics.c
fib_trie.c
icmp.c
igmp.c
inet_connection_sock.c
inet_diag.c
inet_fragment.c
inet_hashtables.c
inet_lro.c
inet_timewait_sock.c
inetpeer.c
ip_forward.c
ip_fragment.c
ip_gre.c
ip_input.c
ip_options.c
ip_output.c
ip_sockglue.c
ipcomp.c
ipconfig.c
ipip.c
ipmr.c
netfilter.c
proc.c
protocol.c
raw.c
route.c ipv4: mode 0555 in ipv4_skeleton 2008-08-27 02:35:18 -07:00
syncookies.c
sysctl_net_ipv4.c
tcp.c
tcp_bic.c
tcp_cong.c
tcp_cubic.c
tcp_diag.c
tcp_highspeed.c
tcp_htcp.c
tcp_hybla.c
tcp_illinois.c
tcp_input.c
tcp_ipv4.c
tcp_lp.c
tcp_minisocks.c
tcp_output.c tcp: fix tcp header size miscalculation when window scale is unused 2008-08-27 02:33:50 -07:00
tcp_probe.c
tcp_scalable.c
tcp_timer.c
tcp_vegas.c
tcp_vegas.h
tcp_veno.c
tcp_westwood.c
tcp_yeah.c
tunnel4.c
udp.c
udp_impl.h
udplite.c
xfrm4_input.c
xfrm4_mode_beet.c
xfrm4_mode_transport.c
xfrm4_mode_tunnel.c
xfrm4_output.c
xfrm4_policy.c
xfrm4_state.c
xfrm4_tunnel.c