Re: [PATCH][next] powerpc/vas: Fix potential NULL pointer dereference

Michael Ellerman
2021-11-02T11:39:19Z

On Fri, 15 Oct 2021 00:03:45 -0500, Gustavo A. R. Silva wrote:
> (!ptr && !ptr->foo) strikes again. :)
>
> The expression (!ptr && !ptr->foo) is bogus and in case ptr is NULL,
> it leads to a NULL pointer dereference: ptr->foo.
>
> Fix this by converting && to ||
>
> [...]

Applied to powerpc/next.

[1/1] powerpc/vas: Fix potential NULL pointer dereference
https://git.kernel.org/powerpc/c/61cb9ac66b30374c7fd8a8b2a3c4f8f432c72e36

cheers