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| author | Aaron Conole <aconole@redhat.com> | 2016-10-25 16:12:12 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-10-29 11:58:51 -0400 |
| commit | 93a205ee98a4881e8bf608e65562c19d45930a93 (patch) | |
| tree | 743d41ba364231ba7474fef64fa1e41b7f0fe1e9 /drivers/net/tun.c | |
| parent | b09edbd07f876c9f7046c4aae1831e58919cffea (diff) | |
| download | linux-93a205ee98a4881e8bf608e65562c19d45930a93.tar.bz2 | |
virtio-net: Update the mtu code to match virtio spec
The virtio committee recently ratified a change, VIRTIO-152, which
defines the mtu field to be 'max' MTU, not simply desired MTU.
This commit brings the virtio-net device in compliance with VIRTIO-152.
Additionally, drop the max_mtu branch - it cannot be taken since the u16
returned by virtio_cread16 will never exceed the initial value of
max_mtu.
Signed-off-by: Aaron Conole <aconole@redhat.com>
Acked-by: "Michael S. Tsirkin" <mst@redhat.com>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/tun.c')
0 files changed, 0 insertions, 0 deletions