Message ID | 1381488130-30235-19-git-send-email-luis.henriques@canonical.com |
---|---|
State | New |
Headers | show |
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index fb52df9..4d27120 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -1484,7 +1484,7 @@ static u64 cfqg_prfill_avg_queue_size(struct seq_file *sf, if (samples) { v = blkg_stat_read(&cfqg->stats.avg_queue_size_sum); - do_div(v, samples); + v = div64_u64(v, samples); } __blkg_prfill_u64(sf, pd, v); return 0;