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linux/net/mpls
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Eric W. Biederman aa7da93756 mpls: Correct the ttl decrement. 
According to RFC3032 section 2.4.2  packets with an outgoing
ttl of 0 MUST NOT be forwarded.  According to section 2.4.1
an outgoing TTL of 0 comes from an incomming TTL <= 1.

Therefore any packets that is received with a ttl <= 1 should
not have it's ttl decremented and forwarded.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-08 19:30:06 -04:00
..
af_mpls.c mpls: Correct the ttl decrement. 2015-03-08 19:30:06 -04:00
internal.h mpls: Functions for reading and wrinting mpls labels over netlink 2015-03-04 00:26:06 -05:00
Kconfig mpls: Basic routing support 2015-03-04 00:26:06 -05:00
Makefile mpls: Basic routing support 2015-03-04 00:26:06 -05:00
mpls_gso.c net: mark some potential candidates __read_mostly 2015-01-30 17:58:39 -08:00