Re: [PATCH rdma-rc] RDMA/ucma: Correct option size check using optlen

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On Wed, Mar 21, 2018 at 01:09:25PM -0500, Shiraz Saleem wrote:
> From: Chien Tin Tung <chien.tin.tung@xxxxxxxxx>
>
> The option size check is using optval instead of optlen
> causing the set option call to fail. Use the correct
> field, optlen, for size check.
>
> Fixes: 6a21dfc0d0db ("RDMA/ucma: Limit possible option size")
> Signed-off-by: Chien Tin Tung <chien.tin.tung@xxxxxxxxx>
> Signed-off-by: Shiraz Saleem <shiraz.saleem@xxxxxxxxx>
> ---
>  drivers/infiniband/core/ucma.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>

Thanks for catching this.

Reviewed-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>

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