diff options
| author | Patrick McHardy <kaber@trash.net> | 2009-04-17 15:59:23 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-04-17 15:59:23 -0700 |
| commit | 7816a0a862d851d0b05710e7d94bfe390f3180e2 (patch) | |
| tree | 0b4f9099df21b1f7295637e8c28aa72721150b7d /drivers/net/lance.c | |
| 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>
Diffstat (limited to 'drivers/net/lance.c')
0 files changed, 0 insertions, 0 deletions