diff --git a/block/blk-iolatency.c b/block/blk-iolatency.c index a35a1f58033765563cd96649c2ccdb4cfef844c4..56ddb2c68752c014ebe5985329195c1498a7b399 100644 --- a/block/blk-iolatency.c +++ b/block/blk-iolatency.c @@ -798,8 +798,7 @@ static u64 iolatency_prfill_limit(struct seq_file *sf, if (!dname || !iolat->min_lat_nsec) return 0; seq_printf(sf, "%s target=%llu\n", - dname, - (unsigned long long)iolat->min_lat_nsec / NSEC_PER_USEC); + dname, div_u64(iolat->min_lat_nsec, NSEC_PER_USEC)); return 0; }