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From: Leon Romanovsky <leon@kernel.org>
To: kernel-janitors@vger.kernel.org
Subject: Re: [PATCH] RDMA/mlx5: Signedness bug in UVERBS_HANDLER()
Date: Sat, 22 Dec 2018 08:37:56 +0000	[thread overview]
Message-ID: <20181222083756.GI3940@mtr-leonro.mtl.com> (raw)
In-Reply-To: <20181222074332.GA7662@kadam>

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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>
> ---
>  drivers/infiniband/hw/mlx5/flow.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>

Thanks,
Acked-by: Leon Romanovsky <leonro@mellanox.com>

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  reply	other threads:[~2018-12-22  8:37 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 [this message]
2018-12-22 23:09 ` Jason Gunthorpe

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