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(parent: 0a37c10) | patch
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)
commit1cfa26661a85549063e369e2b40275eeaa7b923c
treec2d10164ad6b46cd9ac4123a7b2e7b4e2e6ac745tree | snapshot (tar.gz zip)
parent0a37c10ed460872d41259659f7f589edebdc42b7commit | diff
pkt_sched: Add BH protection for qdisc_stab_lock.

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>
net/sched/sch_api.c diff | blob | blame | history