Re: [PATCH] scsi: megaraid_sas: struct MR_LD_VF_MAP: Replace 1-element arrays with flexible arrays

[Gustavo A. R. Silva]

On 11/07/24 09:58, Kees Cook wrote:
> Replace the deprecated[1] use of a 1-element array in
> struct MR_LD_VF_MAP with a modern flexible array.
>
> No binary differences are present after this conversion.
>
> Link: https://github.com/KSPP/linux/issues/79 [1]
> Signed-off-by: Kees Cook <kees@xxxxxxxxxx>

Reviewed-by: Gustavo A. R. Silva <gustavoars@xxxxxxxxxx>

Thanks
--
Gustavo

> ---
> Cc: Kashyap Desai <kashyap.desai@xxxxxxxxxxxx>
> Cc: Sumit Saxena <sumit.saxena@xxxxxxxxxxxx>
> Cc: Shivasharan S <shivasharan.srikanteshwara@xxxxxxxxxxxx>
> Cc: Chandrakanth patil <chandrakanth.patil@xxxxxxxxxxxx>
> Cc: "James E.J. Bottomley" <James.Bottomley@xxxxxxxxxxxxxxxxxxxxx>
> Cc: "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>
> Cc: megaraidlinux.pdl@xxxxxxxxxxxx
> Cc: linux-scsi@xxxxxxxxxxxxxxx
> ---
>   drivers/scsi/megaraid/megaraid_sas.h | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h
> index 5680c6cdb221..84cf77c48c0d 100644
> --- a/drivers/scsi/megaraid/megaraid_sas.h
> +++ b/drivers/scsi/megaraid/megaraid_sas.h
> @@ -2473,7 +2473,7 @@ struct MR_LD_VF_MAP {
>   	union MR_LD_REF ref;
>   	u8 ldVfCount;
>   	u8 reserved[6];
> -	u8 policy[1];
> +	u8 policy[];
>   };
>   
>   struct MR_LD_VF_AFFILIATION {