diff options
Diffstat (limited to 'drivers/md/dm-integrity.c')
-rw-r--r-- | drivers/md/dm-integrity.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/md/dm-integrity.c b/drivers/md/dm-integrity.c index 93b181088168..1b224aa9cf15 100644 --- a/drivers/md/dm-integrity.c +++ b/drivers/md/dm-integrity.c @@ -246,7 +246,7 @@ struct dm_integrity_io { unsigned metadata_offset; atomic_t in_flight; - int bi_error; + blk_status_t bi_status; struct completion *completion; @@ -1118,8 +1118,8 @@ static void submit_flush_bio(struct dm_integrity_c *ic, struct dm_integrity_io * static void do_endio(struct dm_integrity_c *ic, struct bio *bio) { int r = dm_integrity_failed(ic); - if (unlikely(r) && !bio->bi_error) - bio->bi_error = r; + if (unlikely(r) && !bio->bi_status) + bio->bi_status = errno_to_blk_status(r); bio_endio(bio); } @@ -1127,7 +1127,7 @@ static void do_endio_flush(struct dm_integrity_c *ic, struct dm_integrity_io *di { struct bio *bio = dm_bio_from_per_bio_data(dio, sizeof(struct dm_integrity_io)); - if (unlikely(dio->fua) && likely(!bio->bi_error) && likely(!dm_integrity_failed(ic))) + if (unlikely(dio->fua) && likely(!bio->bi_status) && likely(!dm_integrity_failed(ic))) submit_flush_bio(ic, dio); else do_endio(ic, bio); @@ -1146,9 +1146,9 @@ static void dec_in_flight(struct dm_integrity_io *dio) bio = dm_bio_from_per_bio_data(dio, sizeof(struct dm_integrity_io)); - if (unlikely(dio->bi_error) && !bio->bi_error) - bio->bi_error = dio->bi_error; - if (likely(!bio->bi_error) && unlikely(bio_sectors(bio) != dio->range.n_sectors)) { + if (unlikely(dio->bi_status) && !bio->bi_status) + bio->bi_status = dio->bi_status; + if (likely(!bio->bi_status) && unlikely(bio_sectors(bio) != dio->range.n_sectors)) { dio->range.logical_sector += dio->range.n_sectors; bio_advance(bio, dio->range.n_sectors << SECTOR_SHIFT); INIT_WORK(&dio->work, integrity_bio_wait); @@ -1322,7 +1322,7 @@ skip_io: dec_in_flight(dio); return; error: - dio->bi_error = r; + dio->bi_status = errno_to_blk_status(r); dec_in_flight(dio); } @@ -1335,7 +1335,7 @@ static int dm_integrity_map(struct dm_target *ti, struct bio *bio) sector_t area, offset; dio->ic = ic; - dio->bi_error = 0; + dio->bi_status = 0; if (unlikely(bio->bi_opf & REQ_PREFLUSH)) { submit_flush_bio(ic, dio); @@ -1356,13 +1356,13 @@ static int dm_integrity_map(struct dm_target *ti, struct bio *bio) DMERR("Too big sector number: 0x%llx + 0x%x > 0x%llx", (unsigned long long)dio->range.logical_sector, bio_sectors(bio), (unsigned long long)ic->provided_data_sectors); - return -EIO; + return DM_MAPIO_KILL; } if (unlikely((dio->range.logical_sector | bio_sectors(bio)) & (unsigned)(ic->sectors_per_block - 1))) { DMERR("Bio not aligned on %u sectors: 0x%llx, 0x%x", ic->sectors_per_block, (unsigned long long)dio->range.logical_sector, bio_sectors(bio)); - return -EIO; + return DM_MAPIO_KILL; } if (ic->sectors_per_block > 1) { @@ -1372,7 +1372,7 @@ static int dm_integrity_map(struct dm_target *ti, struct bio *bio) if (unlikely((bv.bv_offset | bv.bv_len) & ((ic->sectors_per_block << SECTOR_SHIFT) - 1))) { DMERR("Bio vector (%u,%u) is not aligned on %u-sector boundary", bv.bv_offset, bv.bv_len, ic->sectors_per_block); - return -EIO; + return DM_MAPIO_KILL; } } } @@ -1387,18 +1387,18 @@ static int dm_integrity_map(struct dm_target *ti, struct bio *bio) wanted_tag_size *= ic->tag_size; if (unlikely(wanted_tag_size != bip->bip_iter.bi_size)) { DMERR("Invalid integrity data size %u, expected %u", bip->bip_iter.bi_size, wanted_tag_size); - return -EIO; + return DM_MAPIO_KILL; } } } else { if (unlikely(bip != NULL)) { DMERR("Unexpected integrity data when using internal hash"); - return -EIO; + return DM_MAPIO_KILL; } } if (unlikely(ic->mode == 'R') && unlikely(dio->write)) - return -EIO; + return DM_MAPIO_KILL; get_area_and_offset(ic, dio->range.logical_sector, &area, &offset); dio->metadata_block = get_metadata_sector_and_offset(ic, area, offset, &dio->metadata_offset); |