Files
linux/include/xen/interface
Wei Liu a5d2e6d98c xen-netfront: reduce gso_max_size to account for max TCP header
commit 9ecd1a75d9 upstream.

The maximum packet including header that can be handled by netfront / netback
wire format is 65535. Reduce gso_max_size accordingly.

Drop skb and print warning when skb->len > 65535. This can 1) save the effort
to send malformed packet to netback, 2) help spotting misconfiguration of
netfront in the future.

Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
2013-06-25 15:08:00 -07:00
..
2011-03-31 11:26:23 -03:00
2012-08-08 17:20:18 +00:00
2012-11-26 15:07:19 -05:00