Messages in this thread Patch in this message | | | From | Stefan Hasko <> | Subject | [PATCH] net: sched: integer overflow fix | Date | Fri, 21 Dec 2012 21:39:24 +0100 |
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Fixed integer overflow in function htb_dequeue
Signed-off-by: Stefan Hasko <hasko.stevo@gmail.com> --- net/sched/sch_htb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c index d2922c0..1bd3faa 100644 --- a/net/sched/sch_htb.c +++ b/net/sched/sch_htb.c @@ -919,7 +919,7 @@ ok: q->now = ktime_to_ns(ktime_get()); start_at = jiffies; - next_event = q->now + 5 * NSEC_PER_SEC; + next_event = q->now + (u32)5 * NSEC_PER_SEC; for (level = 0; level < TC_HTB_MAXDEPTH; level++) { /* common case optimization - skip event handler quickly */ -- 1.7.10.4
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