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| author | Mahesh Bandewar <maheshb@google.com> | 2014-12-07 02:53:46 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-12-10 00:10:06 +0300 |
| commit | d6b00fec5dbbe976904b4d77e7d4f9493df5c2ec (patch) | |
| tree | cf7a45490bd487bd725dee5cfb3830ea22277798 /net | |
| parent | 5933fea7aa7237ba52d67c069c39ad5c3ab7a036 (diff) | |
| download | linux-d6b00fec5dbbe976904b4d77e7d4f9493df5c2ec.tar.xz | |
macvlan: play well with ipvlan device
If device is already used as an ipvlan port then refuse to
use it as a macvlan port at early stage of port creation.
thost1:~# ip link add link eth0 ipvl0 type ipvlan
thost1:~# echo $?
0
thost1:~# ip link add link eth0 mvl0 type macvlan
RTNETLINK answers: Device or resource busy
thost1:~# echo $?
2
thost1:~#
Signed-off-by: Mahesh Bandewar <maheshb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions