From 1ac0ae062cecd37587f5b951089f90e1d9d91769 Mon Sep 17 00:00:00 2001 From: Denis ChengRq Date: Mon, 4 Aug 2008 11:56:30 +0200 Subject: bio: make use of bvec_nr_vecs Since introduced in 7ba1ba12eee, it should be made use of. Signed-off-by: Denis ChengRq Signed-off-by: Jens Axboe --- fs/bio.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'fs/bio.c') diff --git a/fs/bio.c b/fs/bio.c index 25f1af0d81e..8000e2fa16c 100644 --- a/fs/bio.c +++ b/fs/bio.c @@ -77,11 +77,8 @@ struct bio_vec *bvec_alloc_bs(gfp_t gfp_mask, int nr, unsigned long *idx, struct */ bvl = mempool_alloc(bs->bvec_pools[*idx], gfp_mask); - if (bvl) { - struct biovec_slab *bp = bvec_slabs + *idx; - - memset(bvl, 0, bp->nr_vecs * sizeof(struct bio_vec)); - } + if (bvl) + memset(bvl, 0, bvec_nr_vecs(*idx) * sizeof(struct bio_vec)); return bvl; } @@ -149,7 +146,7 @@ struct bio *bio_alloc_bioset(gfp_t gfp_mask, int nr_iovecs, struct bio_set *bs) goto out; } bio->bi_flags |= idx << BIO_POOL_OFFSET; - bio->bi_max_vecs = bvec_slabs[idx].nr_vecs; + bio->bi_max_vecs = bvec_nr_vecs(idx); } bio->bi_io_vec = bvl; } -- cgit v1.2.3