tree 6a9ff2bc889e63494b5636e9dbe8b8c9a5e296af
parent eeaeb068f1393b4db4861481bf594bcd1c3eda7a
author Eric Dumazet <eric.dumazet@gmail.com> 1293828535 -0800
committer David S. Miller <davem@davemloft.net> 1293828535 -0800

sfq: fix slot_dequeue_head()

slot_dequeue_head() should make sure slot skb chain is correct in both
ways, or we can crash if all possible flows are in use.

Jarek pointed out slot_queue_init() can now be done in sfq_init() once,
instead each time a flow is setup.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>