diff options
Diffstat (limited to 'block/blk-throttle.c')
| -rw-r--r-- | block/blk-throttle.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/block/blk-throttle.c b/block/blk-throttle.c index a4670025571..c1bc1b6c887 100644 --- a/block/blk-throttle.c +++ b/block/blk-throttle.c @@ -439,8 +439,7 @@ static bool tg_with_in_iops_limit(struct throtl_data *td, struct throtl_grp *tg, jiffy_elapsed_rnd = roundup(jiffy_elapsed_rnd, throtl_slice); - io_allowed = (tg->iops[rw] * jiffies_to_msecs(jiffy_elapsed_rnd)) - / MSEC_PER_SEC; + io_allowed = (tg->iops[rw] * jiffy_elapsed_rnd) / HZ; if (tg->io_disp[rw] + 1 <= io_allowed) { if (wait) @@ -476,8 +475,8 @@ static bool tg_with_in_bps_limit(struct throtl_data *td, struct throtl_grp *tg, jiffy_elapsed_rnd = roundup(jiffy_elapsed_rnd, throtl_slice); - tmp = tg->bps[rw] * jiffies_to_msecs(jiffy_elapsed_rnd); - do_div(tmp, MSEC_PER_SEC); + tmp = tg->bps[rw] * jiffy_elapsed_rnd; + do_div(tmp, HZ); bytes_allowed = tmp; if (tg->bytes_disp[rw] + bio->bi_size <= bytes_allowed) { |