[SeaBIOS] Re: [PATCH] malloc: Add check to avoid dereference NULL pointer.

[Kevin O'Connor]

On Tue, Mar 23, 2021 at 03:03:37AM +0000, likejun (A) wrote:
> From: Kejun Li <[e-mail]>
>
> Date: Mon, 22 Mar 2021 14:03:10 +0800
>
> Subject: [PATCH] malloc: Add check to avoid dereference NULL pointer.
>
> info = alloc_find_lowest() may return NULL, should check before
>
> dereference it to avoid potential coredump.

I don't see any case where info could be NULL - there has to be space
in the ZoneFSeg or SeaBIOS wont function at all.

-Kevin