void bch_data_verify(struct cached_dev *dc, struct bio *bio)
{
+ unsigned int nr_segs = bio_segments(bio);
struct bio *check;
struct bio_vec bv, cbv;
struct bvec_iter iter, citer = { 0 };
- check = bio_kmalloc(GFP_NOIO, bio_segments(bio));
+ check = bio_kmalloc(nr_segs, GFP_NOIO);
if (!check)
return;
- bio_set_dev(check, bio->bi_bdev);
- check->bi_opf = REQ_OP_READ;
+ bio_init(check, bio->bi_bdev, check->bi_inline_vecs, nr_segs,
+ REQ_OP_READ);
check->bi_iter.bi_sector = bio->bi_iter.bi_sector;
check->bi_iter.bi_size = bio->bi_iter.bi_size;
bio_free_pages(check);
out_put:
- bio_put(check);
+ bio_uninit(check);
+ kfree(check);
}
#endif