Messages in this thread Patch in this message | | | From | amit.sahrawat83@gmail ... | Subject | [PATCH 3/3] bio-integrity: use kmem_cache_zalloc in bio_integrity_alloc_bioset() | Date | Fri, 3 Feb 2012 19:20:19 +0530 |
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From: Amit Sahrawat <amit.sahrawat83@gmail.com>
Use advantage of kmem_cache_zalloc() to remove memset() call in bio_integrity_alloc_bioset()
Signed-off-by: Amit Sahrawat <a.sahrawat@samsung.com> --- fs/bio-integrity.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/fs/bio-integrity.c b/fs/bio-integrity.c index c2183f3..836e34b 100644 --- a/fs/bio-integrity.c +++ b/fs/bio-integrity.c @@ -93,7 +93,7 @@ struct bio_integrity_payload *bio_integrity_alloc_bioset(struct bio *bio, /* Lower order allocations come straight from slab */ if (!use_bip_pool(idx)) - bip = kmem_cache_alloc(bip_slab[idx].slab, gfp_mask); + bip = kmem_cache_zalloc(bip_slab[idx].slab, gfp_mask); /* Use mempool if lower order alloc failed or max vecs were requested */ if (bip == NULL) { @@ -106,8 +106,6 @@ struct bio_integrity_payload *bio_integrity_alloc_bioset(struct bio *bio, } } - memset(bip, 0, sizeof(*bip)); - bip->bip_slab = idx; bip->bip_bio = bio; bio->bi_integrity = bip; -- 1.7.2.3
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