From a60e78e57a17d55bbd5a96da16fe9649d364b987 Mon Sep 17 00:00:00 2001 From: Subhash Peddamallu Date: Mon, 16 Feb 2009 10:27:07 +0100 Subject: fs/bio: bio_alloc_bioset: pass right object ptr to mempool_free When freeing from bio pool use right ptr to account for bs->front_pad, instead of bio ptr, Signed-off-by: Subhash Peddamallu Signed-off-by: Jens Axboe --- fs/bio.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'fs') diff --git a/fs/bio.c b/fs/bio.c index 062299acbcc..72ab251cdb9 100644 --- a/fs/bio.c +++ b/fs/bio.c @@ -302,9 +302,10 @@ void bio_init(struct bio *bio) struct bio *bio_alloc_bioset(gfp_t gfp_mask, int nr_iovecs, struct bio_set *bs) { struct bio *bio = NULL; + void *p; if (bs) { - void *p = mempool_alloc(bs->bio_pool, gfp_mask); + p = mempool_alloc(bs->bio_pool, gfp_mask); if (p) bio = p + bs->front_pad; @@ -329,7 +330,7 @@ struct bio *bio_alloc_bioset(gfp_t gfp_mask, int nr_iovecs, struct bio_set *bs) } if (unlikely(!bvl)) { if (bs) - mempool_free(bio, bs->bio_pool); + mempool_free(p, bs->bio_pool); else kfree(bio); bio = NULL; -- cgit v1.2.3-70-g09d2