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path: root/drivers/md/dm-integrity.c
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Diffstat (limited to 'drivers/md/dm-integrity.c')
-rw-r--r--drivers/md/dm-integrity.c30
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);