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pkt_sched: Add BH protection for qdisc_stab_lock.
authorJarek Poplawski <jarkao2@gmail.com>
Tue, 12 Aug 2008 01:11:06 +0000 (18:11 -0700)
committerDavid S. Miller <davem@davemloft.net>
Tue, 12 Aug 2008 01:11:06 +0000 (18:11 -0700)
Since qdisc_stab_lock is used in qdisc_put_stab(), which is called in
BH context from __qdisc_destroy() RCU callback, softirq safe locking
is needed.

Signed-off-by: Jarek Poplawski <jarkao2@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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