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-rw-r--r--block/bio-integrity.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/block/bio-integrity.c b/block/bio-integrity.c
index a10ffe19a8dd..6a90eca9cea1 100644
--- a/block/bio-integrity.c
+++ b/block/bio-integrity.c
@@ -202,7 +202,7 @@ EXPORT_SYMBOL(bio_integrity_enabled);
static inline unsigned int bio_integrity_intervals(struct blk_integrity *bi,
unsigned int sectors)
{
- return sectors >> (ilog2(bi->interval) - 9);
+ return sectors >> (bi->interval_exp - 9);
}
static inline unsigned int bio_integrity_bytes(struct blk_integrity *bi,
@@ -229,7 +229,7 @@ static int bio_integrity_process(struct bio *bio,
bip->bip_vec->bv_offset;
iter.disk_name = bio->bi_bdev->bd_disk->disk_name;
- iter.interval = bi->interval;
+ iter.interval = 1 << bi->interval_exp;
iter.seed = bip_get_seed(bip);
iter.prot_buf = prot_buf;