diff options
Diffstat (limited to 'fs/bio-integrity.c')
-rw-r--r-- | fs/bio-integrity.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/fs/bio-integrity.c b/fs/bio-integrity.c index b5ee393..04a43c0 100644 --- a/fs/bio-integrity.c +++ b/fs/bio-integrity.c @@ -70,8 +70,10 @@ struct bio_integrity_payload *bio_integrity_alloc(struct bio *bio, bs->bvec_integrity_pool); if (!bip->bip_vec) goto err; + bip->bip_max_vcnt = bvec_nr_vecs(idx); } else { bip->bip_vec = bip->bip_inline_vecs; + bip->bip_max_vcnt = inline_vecs; } bip->bip_slab = idx; @@ -114,14 +116,6 @@ void bio_integrity_free(struct bio *bio) } EXPORT_SYMBOL(bio_integrity_free); -static inline unsigned int bip_integrity_vecs(struct bio_integrity_payload *bip) -{ - if (bip->bip_slab == BIO_POOL_NONE) - return BIP_INLINE_VECS; - - return bvec_nr_vecs(bip->bip_slab); -} - /** * bio_integrity_add_page - Attach integrity metadata * @bio: bio to update @@ -137,7 +131,7 @@ int bio_integrity_add_page(struct bio *bio, struct page *page, struct bio_integrity_payload *bip = bio->bi_integrity; struct bio_vec *iv; - if (bip->bip_vcnt >= bip_integrity_vecs(bip)) { + if (bip->bip_vcnt >= bip->bip_max_vcnt) { printk(KERN_ERR "%s: bip_vec full\n", __func__); return 0; } @@ -316,7 +310,7 @@ static void bio_integrity_generate(struct bio *bio) bix.disk_name = bio->bi_bdev->bd_disk->disk_name; bix.sector_size = bi->sector_size; - bio_for_each_segment_all(bv, bio, i) { + bio_for_each_segment(bv, bio, i) { void *kaddr = kmap_atomic(bv->bv_page); bix.data_buf = kaddr + bv->bv_offset; bix.data_size = bv->bv_len; |