[PATCH v4 3/5] bio-integrity-fs: use integrity interval instead of sector as seed

[Caleb Sander Mateos <csander@purestorage.com>]

bip_iter.bi_sector is meant to be in units of integrity intervals rather
than 512-byte sectors. bio_integrity_verify() doesn't actually use it
currently (it uses the passed in struct bvec_iter's bi_sector instead).
But let's set it to the expected value for consistency.

Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
Reviewed-by: Anuj Gupta <anuj20.g@samsung.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
---
 block/bio-integrity-fs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/bio-integrity-fs.c b/block/bio-integrity-fs.c
index 9c5fe5fa8f0d..770eacb2220f 100644
--- a/block/bio-integrity-fs.c
+++ b/block/bio-integrity-fs.c
@@ -65,11 +65,11 @@ int fs_bio_integrity_verify(struct bio *bio, sector_t sector, unsigned int size)
 	 *
 	 * This is for use in the submitter after the driver is done with the
 	 * bio.  Requires the submitter to remember the sector and the size.
 	 */
 	memset(&bip->bip_iter, 0, sizeof(bip->bip_iter));
-	bip->bip_iter.bi_sector = sector;
+	bip->bip_iter.bi_sector = bio_integrity_intervals(bi, sector);
 	bip->bip_iter.bi_size = bio_integrity_bytes(bi, size >> SECTOR_SHIFT);
 	return blk_status_to_errno(bio_integrity_verify(bio, &data_iter));
 }
 
 static int __init fs_bio_integrity_init(void)
-- 
2.54.0