(unsigned long long) bio->bi_sector +
(bio->bi_size >> 9) - 1);
- bio_endio(bio, bio->bi_size,
+ bio_endio(bio,
test_bit(R1BIO_Uptodate, &r1_bio->state) ? 0 : -EIO);
}
free_r1bio(r1_bio);
r1_bio->sector + (r1_bio->sectors);
}
-static int raid1_end_read_request(struct bio *bio, unsigned int bytes_done, int error)
+static void raid1_end_read_request(struct bio *bio, int error)
{
int uptodate = test_bit(BIO_UPTODATE, &bio->bi_flags);
r1bio_t * r1_bio = (r1bio_t *)(bio->bi_private);
int mirror;
conf_t *conf = mddev_to_conf(r1_bio->mddev);
- if (bio->bi_size)
- return 1;
-
mirror = r1_bio->read_disk;
/*
* this branch is our 'one mirror IO has finished' event handler:
}
rdev_dec_pending(conf->mirrors[mirror].rdev, conf->mddev);
- return 0;
}
-static int raid1_end_write_request(struct bio *bio, unsigned int bytes_done, int error)
+static void raid1_end_write_request(struct bio *bio, int error)
{
int uptodate = test_bit(BIO_UPTODATE, &bio->bi_flags);
r1bio_t * r1_bio = (r1bio_t *)(bio->bi_private);
conf_t *conf = mddev_to_conf(r1_bio->mddev);
struct bio *to_put = NULL;
- if (bio->bi_size)
- return 1;
for (mirror = 0; mirror < conf->raid_disks; mirror++)
if (r1_bio->bios[mirror] == bio)
(unsigned long long) mbio->bi_sector,
(unsigned long long) mbio->bi_sector +
(mbio->bi_size >> 9) - 1);
- bio_endio(mbio, mbio->bi_size, 0);
+ bio_endio(mbio, 0);
}
}
}
if (to_put)
bio_put(to_put);
-
- return 0;
}
if (unlikely(!mddev->barriers_work && bio_barrier(bio))) {
if (rw == WRITE)
md_write_end(mddev);
- bio_endio(bio, bio->bi_size, -EOPNOTSUPP);
+ bio_endio(bio, -EOPNOTSUPP);
return 0;
}
}
-static int end_sync_read(struct bio *bio, unsigned int bytes_done, int error)
+static void end_sync_read(struct bio *bio, int error)
{
r1bio_t * r1_bio = (r1bio_t *)(bio->bi_private);
int i;
- if (bio->bi_size)
- return 1;
-
for (i=r1_bio->mddev->raid_disks; i--; )
if (r1_bio->bios[i] == bio)
break;
if (atomic_dec_and_test(&r1_bio->remaining))
reschedule_retry(r1_bio);
- return 0;
}
-static int end_sync_write(struct bio *bio, unsigned int bytes_done, int error)
+static void end_sync_write(struct bio *bio, int error)
{
int uptodate = test_bit(BIO_UPTODATE, &bio->bi_flags);
r1bio_t * r1_bio = (r1bio_t *)(bio->bi_private);
int i;
int mirror=0;
- if (bio->bi_size)
- return 1;
-
for (i = 0; i < conf->raid_disks; i++)
if (r1_bio->bios[i] == bio) {
mirror = i;
md_done_sync(mddev, r1_bio->sectors, uptodate);
put_buf(r1_bio);
}
- return 0;
}
static void sync_request_write(mddev_t *mddev, r1bio_t *r1_bio)