tree 33ceeb14e559a17160f7fae42935283872725e5d
parent 5170ae824ddf1988a63fb12cbedcff817634c444
author David S. Miller <davem@davemloft.net> 1292218742 -0800
committer David S. Miller <davem@davemloft.net> 1292218742 -0800

ipv6: Demark default hoplimit as zero.

This is for consistency with ipv4.  Using "-1" makes
no sense.

It was made this way a long time ago merely to be consistent
with how the ipv6 socket hoplimit "default" is stored.

Signed-off-by: David S. Miller <davem@davemloft.net>