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authorStephen Hemminger <shemminger@vyatta.com>2009-04-27 03:04:58 -0700
committerDavid S. Miller <davem@davemloft.net>2009-04-27 03:04:58 -0700
commitae0e8e82205c903978a79ebf5e31c670b61fa5b4 (patch)
tree78d54aa285b9a6275e4628ed1fa0965e74417161 /drivers/net/macb.c
parent6a783c9067e3f71aac61a9262fe42c1f68efd4fc (diff)
veth: prevent oops caused by netdev destructor
From: Stephen Hemminger <shemminger@vyatta.com> The veth driver will oops if sysfs hooks are open while module is removed. The net device destructor can not point to code in a module; basically there are only two possible safe values: NULL - no destructor, or free_netdev - free on last use Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/macb.c')
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