[MACVLAN]: Prevent nesting macvlan devices

Browse source

Don't allow to nest macvlan devices since it will cause lockdep
warnings and isn't really useful for anything.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Patrick McHardy 2008-01-10 22:39:28 -08:00 • committed by David S. Miller

parent 0fe1e567d0

commit a6ca5f1dbe

1 changed files with 7 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

7

drivers/net/macvlan.c

View file