diff options
| author | Stephen Hemminger <stephen@networkplumber.org> | 2018-07-27 23:43:22 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-07-29 22:57:26 +0300 |
| commit | 3e7a50ceb11ea75c27e944f1a01e478fd62a2d8d (patch) | |
| tree | ea1f9195410352b6ab92a90641821a9024fc1907 /include | |
| parent | 3260155ac784ae9f4889c6d3e40b85f33e94d098 (diff) | |
| download | linux-3e7a50ceb11ea75c27e944f1a01e478fd62a2d8d.tar.xz | |
net: report min and max mtu network device settings
Report the minimum and maximum MTU allowed on a device
via netlink so that it can be displayed by tools like
ip link.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/if_link.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index 553c438cabe3..43391e2d1153 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -164,6 +164,8 @@ enum { IFLA_CARRIER_UP_COUNT, IFLA_CARRIER_DOWN_COUNT, IFLA_NEW_IFINDEX, + IFLA_MIN_MTU, + IFLA_MAX_MTU, __IFLA_MAX }; |