diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-23 12:14:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-23 12:14:42 -0700 |
| commit | 6450f65168bcf3c03b5fb44c2fe96682c0d3086b (patch) | |
| tree | c6d2c3e0885ef3f73893c7e6d22ea9454d073ee6 /net/sched/sch_cbq.c | |
| parent | 7a8fc9b248e77a4eab0613acf30a6811799786b3 (diff) | |
| parent | f410a1fba7afa79d2992620e874a343fdba28332 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:
ipv6: protocol for address routes
icmp: icmp_sk() should not use smp_processor_id() in preemptible code
pkt_sched: Fix qdisc list locking
pkt_sched: Fix qdisc_watchdog() vs. dev_deactivate() race
sctp: fix potential panics in the SCTP-AUTH API.
Diffstat (limited to 'net/sched/sch_cbq.c')
| -rw-r--r-- | net/sched/sch_cbq.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c index 47ef492c4ff..8fa90d68ec6 100644 --- a/net/sched/sch_cbq.c +++ b/net/sched/sch_cbq.c @@ -521,6 +521,10 @@ static void cbq_ovl_delay(struct cbq_class *cl) struct cbq_sched_data *q = qdisc_priv(cl->qdisc); psched_tdiff_t delay = cl->undertime - q->now; + if (test_bit(__QDISC_STATE_DEACTIVATED, + &qdisc_root_sleeping(cl->qdisc)->state)) + return; + if (!cl->delayed) { psched_time_t sched = q->now; ktime_t expires; |