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| author |   Arnd Bergmann <arnd@arndb.de> | 2010-01-30 12:23:03 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-02-03 20:20:32 -0800 |
| commit | 8a83a00b0735190384a348156837918271034144 (patch) | |
| tree | f69d903405e2424c196d8648bb6cb18443359373 /include/linux/if_macvlan.h | |
| parent | net/rds: remove uses of NIPQUAD, use %pI4 (diff) | |
| download | linux-dev-8a83a00b0735190384a348156837918271034144.tar.xz linux-dev-8a83a00b0735190384a348156837918271034144.zip | |
net: maintain namespace isolation between vlan and real device
In the vlan and macvlan drivers, the start_xmit function forwards
data to the dev_queue_xmit function for another device, which may
potentially belong to a different namespace.
To make sure that classification stays within a single namespace,
this resets the potentially critical fields.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/if_macvlan.h')
0 files changed, 0 insertions, 0 deletions