Re: [PATCH] net: fealnx: fixed possible out of band acces to an array

On 10/11/25 19:14, Ilya Krutskih wrote:

fixed possible out of band access to an array If the fealnx_init_one() function is called more than MAX_UNITS times or card_idx is less than zero

The code already validates against the >= MAX_UNITS case and card_idx can never be less than zero at those points under normal circumstances, making this patch unnecessary.

However, card_idx will overflow with enough calls and that is something that should probably be fixed