diff options
Diffstat (limited to 'drivers/md/multipath.c')
| -rw-r--r-- | drivers/md/multipath.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/md/multipath.c b/drivers/md/multipath.c index 97befd5cc0e3..5b4e2918663a 100644 --- a/drivers/md/multipath.c +++ b/drivers/md/multipath.c | |||
| @@ -141,8 +141,6 @@ static int multipath_make_request (struct request_queue *q, struct bio * bio) | |||
| 141 | multipath_conf_t *conf = mddev->private; | 141 | multipath_conf_t *conf = mddev->private; |
| 142 | struct multipath_bh * mp_bh; | 142 | struct multipath_bh * mp_bh; |
| 143 | struct multipath_info *multipath; | 143 | struct multipath_info *multipath; |
| 144 | const int rw = bio_data_dir(bio); | ||
| 145 | int cpu; | ||
| 146 | 144 | ||
| 147 | if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER))) { | 145 | if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER))) { |
| 148 | md_barrier_request(mddev, bio); | 146 | md_barrier_request(mddev, bio); |
| @@ -154,12 +152,6 @@ static int multipath_make_request (struct request_queue *q, struct bio * bio) | |||
| 154 | mp_bh->master_bio = bio; | 152 | mp_bh->master_bio = bio; |
| 155 | mp_bh->mddev = mddev; | 153 | mp_bh->mddev = mddev; |
| 156 | 154 | ||
| 157 | cpu = part_stat_lock(); | ||
| 158 | part_stat_inc(cpu, &mddev->gendisk->part0, ios[rw]); | ||
| 159 | part_stat_add(cpu, &mddev->gendisk->part0, sectors[rw], | ||
| 160 | bio_sectors(bio)); | ||
| 161 | part_stat_unlock(); | ||
| 162 | |||
| 163 | mp_bh->path = multipath_map(conf); | 155 | mp_bh->path = multipath_map(conf); |
| 164 | if (mp_bh->path < 0) { | 156 | if (mp_bh->path < 0) { |
| 165 | bio_endio(bio, -EIO); | 157 | bio_endio(bio, -EIO); |
