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netem: fix build error on 32bit arches

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ERROR: "__udivdi3" [net/sched/sch_netem.ko] undefined!

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Hagen Paul Pfeifer <hagen@jauu.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2011-11-30 23:32:14 +00:00 committed by David S. Miller
parent 8aa953d03e
commit fc33cc7242
1 changed files with 4 additions and 1 deletions
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5
net/sched/sch_netem.c
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@ -301,7 +301,10 @@ static psched_tdiff_t tabledist(psched_tdiff_t mu, psched_tdiff_t sigma,
static psched_time_t packet_len_2_sched_time(unsigned int len, u32 rate) static psched_time_t packet_len_2_sched_time(unsigned int len, u32 rate)
{ {
return PSCHED_NS2TICKS((u64)len * NSEC_PER_SEC / rate); u64 ticks = (u64)len * NSEC_PER_SEC;
do_div(ticks, rate);
return PSCHED_NS2TICKS(ticks);
} }
/* /*