void __nd_iostat_start(struct bio *bio, unsigned long *start);
static inline bool nd_iostat_start(struct bio *bio, unsigned long *start)
{
- struct gendisk *disk = bio->bi_bdev->bd_disk;
+ struct gendisk *disk = bio->bi_disk;
if (!blk_queue_io_stat(disk->queue))
return false;
*start = jiffies;
- generic_start_io_acct(bio_data_dir(bio),
+ generic_start_io_acct(disk->queue, bio_data_dir(bio),
bio_sectors(bio), &disk->part0);
return true;
}
static inline void nd_iostat_end(struct bio *bio, unsigned long start)
{
- struct gendisk *disk = bio->bi_bdev->bd_disk;
+ struct gendisk *disk = bio->bi_disk;
- generic_end_io_acct(bio_data_dir(bio), &disk->part0, start);
+ generic_end_io_acct(disk->queue, bio_data_dir(bio), &disk->part0,
+ start);
}
static inline bool is_bad_pmem(struct badblocks *bb, sector_t sector,
unsigned int len)