From: Jason Gunthorpe <jgg@ziepe.ca>
To: kernel-janitors@vger.kernel.org
Subject: Re: [PATCH] RDMA/mlx5: Signedness bug in UVERBS_HANDLER()
Date: Sat, 22 Dec 2018 23:09:18 +0000 [thread overview]
Message-ID: <20181222230918.GB20963@ziepe.ca> (raw)
In-Reply-To: <20181222074332.GA7662@kadam>
On Sat, Dec 22, 2018 at 10:43:32AM +0300, Dan Carpenter wrote:
> The "num_actions" variable needs to be signed for the error handling to
> work. The maximum number of actions is less than 256 so int type is
> large enough for that.
>
> Fixes: cbfdd442c43e ("IB/uverbs: Add helper to get array size from ptr attribute")
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
> Acked-by: Leon Romanovsky <leonro@mellanox.com>
> ---
> drivers/infiniband/hw/mlx5/flow.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Applied to for-next
Thanks,
Jason
prev parent reply other threads:[~2018-12-22 23:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-22 7:43 [PATCH] RDMA/mlx5: Signedness bug in UVERBS_HANDLER() Dan Carpenter
2018-12-22 8:37 ` Leon Romanovsky
2018-12-22 23:09 ` Jason Gunthorpe [this message]
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