Re: [Intel-gfx] [PATCH] drm/i915/selftests: check the return value of kstrdup()

[Matthew Auld]

On Thu, 3 Mar 2022 at 10:53, Matthew Auld
<matthew.william.auld@xxxxxxxxx> wrote:
>
> On Tue, 22 Feb 2022 at 13:32, <xkernel.wang@xxxxxxxxxxx> wrote:
> >
> > From: Xiaoke Wang <xkernel.wang@xxxxxxxxxxx>
> >
> > kstrdup() is a memory allocation function which can return NULL when
> > some internaly memory errors happen. It is better to check the return
> > value of it to prevent further wrong memory access.
> >
> > Signed-off-by: Xiaoke Wang <xkernel.wang@xxxxxxxxxxx>
> Reviewed-by: Matthew Auld <matthew.auld@xxxxxxxxx>

Scratch that. it looks like the for() already accounts for this, as
pointed out by Chris.