Files
linux/drivers
Michael S. Tsirkin 149d36f718 tun: report orphan frags errors to zero copy callback
When tun transmits a zero copy skb, it orphans the frags
which might need to allocate extra memory, in atomic context.
If that fails, notify ubufs callback before freeing the skb
as a hint that device should disable zerocopy mode.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-02 21:29:57 -04:00
..
2012-10-16 16:40:53 +10:00
2012-10-11 00:45:21 -07:00
2012-10-26 03:46:41 -04:00
2012-10-16 18:07:12 -07:00