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(parent: 96b97cf) | patch
net: Fix oops in dev_ifsioc()
authorJarek Poplawski <jarkao2@gmail.com>
Tue, 23 Dec 2008 03:35:28 +0000 (19:35 -0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 23 Dec 2008 03:35:28 +0000 (19:35 -0800)
commit644ce3c098f429e90ddd648c566747b81bd453bf
tree20cabaf277e2e95df669c4e9ee6968067b096dc0tree | snapshot
parent96b97cf643a3937cfaa4e86d661336571341229bcommit | diff
net: Fix oops in dev_ifsioc()

A command like this: "brctl addif br1 eth1" issued as a user gave me
an oops when bridge module wasn't loaded. It's caused by using a dev
pointer before checking for NULL.

Signed-off-by: Jarek Poplawski <jarkao2@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/dev.c diff | blob | history
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