diff options
Diffstat (limited to 'drivers/md/dm-crypt.c')
| -rw-r--r-- | drivers/md/dm-crypt.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c index 78c975d7cd5f..02a2919f4e5a 100644 --- a/drivers/md/dm-crypt.c +++ b/drivers/md/dm-crypt.c @@ -1188,7 +1188,7 @@ static int dm_crypt_integrity_io_alloc(struct dm_crypt_io *io, struct bio *bio) tag_len = io->cc->tuple_size * (bio_sectors(bio) >> io->cc->sector_shift); - bip->bip_iter.bi_sector = io->cc->start + io->sector; + bip->bip_iter.bi_sector = bio->bi_iter.bi_sector; ret = bio_integrity_add_page(bio, virt_to_page(io->integrity_metadata), tag_len, offset_in_page(io->integrity_metadata)); @@ -1720,6 +1720,7 @@ retry: clone->bi_private = io; clone->bi_end_io = crypt_endio; clone->bi_ioprio = io->base_bio->bi_ioprio; + clone->bi_iter.bi_sector = cc->start + io->sector; remaining_size = size; @@ -1910,7 +1911,6 @@ static int kcryptd_io_read(struct dm_crypt_io *io, gfp_t gfp) crypt_dec_pending(io); return 1; } - clone->bi_iter.bi_sector = cc->start + io->sector; crypt_convert_init(cc, &io->ctx, clone, clone, io->sector); io->saved_bi_iter = clone->bi_iter; dm_submit_bio_remap(io->base_bio, clone); @@ -1926,13 +1926,13 @@ static int kcryptd_io_read(struct dm_crypt_io *io, gfp_t gfp) clone = bio_alloc_clone(cc->dev->bdev, io->base_bio, gfp, &cc->bs); if (!clone) return 1; + + clone->bi_iter.bi_sector = cc->start + io->sector; clone->bi_private = io; clone->bi_end_io = crypt_endio; crypt_inc_pending(io); - clone->bi_iter.bi_sector = cc->start + io->sector; - if (dm_crypt_integrity_io_alloc(io, clone)) { crypt_dec_pending(io); bio_put(clone); @@ -2040,8 +2040,6 @@ static void kcryptd_crypt_write_io_submit(struct dm_crypt_io *io, int async) /* crypt_convert should have filled the clone bio */ BUG_ON(io->ctx.iter_out.bi_size); - clone->bi_iter.bi_sector = cc->start + io->sector; - if ((likely(!async) && test_bit(DM_CRYPT_NO_OFFLOAD, &cc->flags)) || test_bit(DM_CRYPT_NO_WRITE_WORKQUEUE, &cc->flags)) { dm_submit_bio_remap(io->base_bio, clone); @@ -2098,7 +2096,7 @@ static void kcryptd_crypt_write_continue(struct work_struct *work) wait_for_completion(&ctx->restart); reinit_completion(&ctx->restart); - r = crypt_convert(cc, &io->ctx, true, false); + r = crypt_convert(cc, &io->ctx, false, false); if (r) io->error = r; crypt_finished = atomic_dec_and_test(&ctx->cc_pending); @@ -2196,7 +2194,7 @@ static void kcryptd_crypt_read_continue(struct work_struct *work) wait_for_completion(&io->ctx.restart); reinit_completion(&io->ctx.restart); - r = crypt_convert(cc, &io->ctx, true, false); + r = crypt_convert(cc, &io->ctx, false, false); if (r) io->error = r; @@ -2214,7 +2212,6 @@ static void kcryptd_crypt_read_convert(struct dm_crypt_io *io) crypt_inc_pending(io); if (io->ctx.aead_recheck) { - io->ctx.cc_sector = io->sector + cc->iv_offset; r = crypt_convert(cc, &io->ctx, test_bit(DM_CRYPT_NO_READ_WORKQUEUE, &cc->flags), true); } else { |