diff options
Diffstat (limited to 'block/bio.c')
| -rw-r--r-- | block/bio.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/block/bio.c b/block/bio.c index 06760543ec81..0aca870331c3 100644 --- a/block/bio.c +++ b/block/bio.c @@ -1668,11 +1668,12 @@ void generic_start_io_acct(struct request_queue *q, int op, unsigned long sectors, struct hd_struct *part) { const int sgrp = op_stat_group(op); - int cpu = part_stat_lock(); - part_round_stats(q, cpu, part); - part_stat_inc(cpu, part, ios[sgrp]); - part_stat_add(cpu, part, sectors[sgrp], sectors); + part_stat_lock(); + + part_round_stats(q, part); + part_stat_inc(part, ios[sgrp]); + part_stat_add(part, sectors[sgrp], sectors); part_inc_in_flight(q, part, op_is_write(op)); part_stat_unlock(); @@ -1684,10 +1685,11 @@ void generic_end_io_acct(struct request_queue *q, int req_op, { unsigned long duration = jiffies - start_time; const int sgrp = op_stat_group(req_op); - int cpu = part_stat_lock(); - part_stat_add(cpu, part, nsecs[sgrp], jiffies_to_nsecs(duration)); - part_round_stats(q, cpu, part); + part_stat_lock(); + + part_stat_add(part, nsecs[sgrp], jiffies_to_nsecs(duration)); + part_round_stats(q, part); part_dec_in_flight(q, part, op_is_write(req_op)); part_stat_unlock(); |