tree 939ced518fc52e57df9ee9efb0cd14b6e26a3bc4
parent ac45f602ee3d1b6f326f68bc0c2591ceebf05ba4
author Patrick Ohly <patrick.ohly@intel.com> 1234415018 +0000
committer David S. Miller <davem@davemloft.net> 1234766615 -0800

net: socket infrastructure for SO_TIMESTAMPING

The overlap with the old SO_TIMESTAMP[NS] options is handled so
that time stamping in software (net_enable_timestamp()) is
enabled when SO_TIMESTAMP[NS] and/or SO_TIMESTAMPING_RX_SOFTWARE
is set.  It's disabled if all of these are off.

Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>