diff options
Diffstat (limited to 'block/bounce.c')
| -rw-r--r-- | block/bounce.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/block/bounce.c b/block/bounce.c index 87983a35079c..6c441f4f1cd4 100644 --- a/block/bounce.c +++ b/block/bounce.c @@ -229,10 +229,10 @@ static struct bio *bounce_clone_bio(struct bio *bio_src) * - The point of cloning the biovec is to produce a bio with a biovec * the caller can modify: bi_idx and bi_bvec_done should be 0. * - * - The original bio could've had more than BIO_MAX_PAGES biovecs; if + * - The original bio could've had more than BIO_MAX_VECS biovecs; if * we tried to clone the whole thing bio_alloc_bioset() would fail. * But the clone should succeed as long as the number of biovecs we - * actually need to allocate is fewer than BIO_MAX_PAGES. + * actually need to allocate is fewer than BIO_MAX_VECS. * * - Lastly, bi_vcnt should not be looked at or relied upon by code * that does not own the bio - reason being drivers don't use it for @@ -299,7 +299,7 @@ static void __blk_queue_bounce(struct request_queue *q, struct bio **bio_orig, int sectors = 0; bio_for_each_segment(from, *bio_orig, iter) { - if (i++ < BIO_MAX_PAGES) + if (i++ < BIO_MAX_VECS) sectors += from.bv_len >> 9; if (page_to_pfn(from.bv_page) > q->limits.bounce_pfn) bounce = true; |