Florian Westphal 06dc75ab06 net: Revert "net: add function to allocate sk_buff head without data area"
It was added for netlink mmap tx, there are no callers in the tree.
The commit also added a check for skb->head != NULL in kfree_skb path,
remove that too -- all skbs ought to have skb->head set.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-07-17 10:34:21 -07:00
..
2017-04-12 22:02:40 +02:00
2017-06-15 12:12:40 -04:00
2017-06-15 12:12:40 -04:00