cc akpm
On 07/29/2013 09:49 AM, Gu Zheng wrote:
> Free the bio_integrity_pool in the fail path of biovec_create_pool
> in function bioset_integrity_create().
>
> Signed-off-by: Gu Zheng <guz.fnst@xxxxxxxxxxxxxx>
> ---
> fs/bio-integrity.c | 9 +++++----
> 1 files changed, 5 insertions(+), 4 deletions(-)
>
> diff --git a/fs/bio-integrity.c b/fs/bio-integrity.c
> index 8fb4291..6025084 100644
> --- a/fs/bio-integrity.c
> +++ b/fs/bio-integrity.c
> @@ -716,13 +716,14 @@ int bioset_integrity_create(struct bio_set *bs, int pool_size)
> return 0;
>
> bs->bio_integrity_pool = mempool_create_slab_pool(pool_size, bip_slab);
> -
> - bs->bvec_integrity_pool = biovec_create_pool(bs, pool_size);
> - if (!bs->bvec_integrity_pool)
> + if (!bs->bio_integrity_pool)
> return -1;
>
> - if (!bs->bio_integrity_pool)
> + bs->bvec_integrity_pool = biovec_create_pool(bs, pool_size);
> + if (!bs->bvec_integrity_pool) {
> + mempool_destroy(bs->bio_integrity_pool);
> return -1;
> + }
>
> return 0;
> }
--
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