pkt_sched: sch_drr: Fix oops in drr_change_class.
authorJarek Poplawski <jarkao2@gmail.com>
Fri, 27 Feb 2009 10:42:38 +0000 (02:42 -0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 27 Feb 2009 10:42:38 +0000 (02:42 -0800)
drr_change_class lacks a check for NULL of tca[TCA_OPTIONS], so oops
is possible.

Reported-by: Denys Fedoryschenko <denys@visp.net.lb>
Signed-off-by: Jarek Poplawski <jarkao2@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found