tree cb3d49ded9da2def0c08e9f5085af870aeadc993
parent 1d861aa4b3fb08822055345f480850205ffe6170
author David S. Miller <davem@davemloft.net> 1341918117 -0700
committer David S. Miller <davem@davemloft.net> 1341985212 -0700

inet: Kill FLOWI_FLAG_PRECOW_METRICS.

No longer needed.  TCP writes metrics, but now in it's own special
cache that does not dirty the route metrics.  Therefore there is no
longer any reason to pre-cow metrics in this way.

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