summaryrefslogtreecommitdiff
path: root/block/blk-iocost.c
diff options
context:
space:
mode:
Diffstat (limited to 'block/blk-iocost.c')
-rw-r--r--block/blk-iocost.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/block/blk-iocost.c b/block/blk-iocost.c
index 04d44f0bcbc8..9a85bfbbc45a 100644
--- a/block/blk-iocost.c
+++ b/block/blk-iocost.c
@@ -829,7 +829,7 @@ static int ioc_autop_idx(struct ioc *ioc, struct gendisk *disk)
/* step up/down based on the vrate */
vrate_pct = div64_u64(ioc->vtime_base_rate * 100, VTIME_PER_USEC);
- now_ns = ktime_get_ns();
+ now_ns = blk_time_get_ns();
if (p->too_fast_vrate_pct && p->too_fast_vrate_pct <= vrate_pct) {
if (!ioc->autop_too_fast_at)
@@ -1044,7 +1044,7 @@ static void ioc_now(struct ioc *ioc, struct ioc_now *now)
unsigned seq;
u64 vrate;
- now->now_ns = ktime_get();
+ now->now_ns = blk_time_get_ns();
now->now = ktime_to_us(now->now_ns);
vrate = atomic64_read(&ioc->vtime_rate);
@@ -2817,7 +2817,7 @@ static void ioc_rqos_done(struct rq_qos *rqos, struct request *rq)
return;
}
- on_q_ns = ktime_get_ns() - rq->alloc_time_ns;
+ on_q_ns = blk_time_get_ns() - rq->alloc_time_ns;
rq_wait_ns = rq->start_time_ns - rq->alloc_time_ns;
size_nsec = div64_u64(calc_size_vtime_cost(rq, ioc), VTIME_PER_NSEC);
@@ -2900,7 +2900,7 @@ static int blk_iocost_init(struct gendisk *disk)
ioc->vtime_base_rate = VTIME_PER_USEC;
atomic64_set(&ioc->vtime_rate, VTIME_PER_USEC);
seqcount_spinlock_init(&ioc->period_seqcount, &ioc->lock);
- ioc->period_at = ktime_to_us(ktime_get());
+ ioc->period_at = ktime_to_us(blk_time_get());
atomic64_set(&ioc->cur_period, 0);
atomic_set(&ioc->hweight_gen, 0);