| commit | 7816a0a862d851d0b05710e7d94bfe390f3180e2 | [log] [tgz] |
|---|---|---|
| author | Patrick McHardy <kaber@trash.net> | Fri Apr 17 15:59:23 2009 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Fri Apr 17 15:59:23 2009 -0700 |
| tree | 0b4f9099df21b1f7295637e8c28aa72721150b7d | |
| parent | 75a241f959a65ec9bde237d1af1a34ef794f0c9c [diff] |
vlan/macvlan: fix NULL pointer dereferences in ethtool handlers Check whether the underlying device provides a set of ethtool ops before checking for individual handlers to avoid NULL pointer dereferences. Reported-by: Art van Breemen <ard@telegraafnet.nl> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>