net: Don't keep around original SKB when we software segment GSO frames.

Just maintain the list properly by returning the head of the remaining
SKB list from dev_hard_start_xmit().

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2014-08-30 19:22:20 -07:00
commit ce93718fb7
3 changed files with 17 additions and 68 deletions