[PATCH 1/1] nvmet: do not allow model_number exceed 40 bytes

[Chaitanya Kulkarni]

On 3/15/21 07:56, ngottlieb at nvidia.com wrote:
> From: Noam Gottlieb <ngottlieb at nvidia.com>
>
> According to the NVM specifications, the model number size should be
> 40 bytes (bytes 63:24 of the Identify Controller data structure).
> Therefore, any attempt to store a value into model_number which
> exceeds 40 bytes should return an error.
>
> Reviewed-by: Max Gurtovoy <mgurtovoy at nvidia.com>
> Signed-off-by: Noam Gottlieb <ngottlieb at nvidia.com>

The patch looks good to me, but is this patch not intended for 5.13 ?

Since for 5.13 we have nvmet_subsys_attr_model_store_locked(), this
patch uses nvmet_subsys_attr_model_store().

Is this a fix for 5.12-rc  ?