Michael S. Tsirkin 0a1ec07a67 net: skb_copy_datagram_const_iovec()
There's an skb_copy_datagram_iovec() to copy out of a paged skb,
but it modifies the iovec, and does not support starting
at an offset in the destination. We want both in tun.c, so let's
add the function.

It's a carbon copy of skb_copy_datagram_iovec() with enough changes to
be annoying.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-21 05:42:44 -07:00
..
2008-11-14 00:53:54 -08:00
2008-11-25 17:35:18 -08:00
2009-04-21 05:42:44 -07:00
2009-03-03 01:14:27 -08:00
2008-11-18 18:52:37 +11:00
2009-03-28 23:39:18 -07:00