Re: [PATCH] thunderbolt: check the return value of kmemdup()

Greg KH
2021-12-13T06:32:34Z

On Mon, Dec 13, 2021 at 02:27:28PM +0800, Xiaoke Wang wrote:
> On Mon, Dec 13, 2021 02:10 PM, Greg KH wrote:
> > kmemdup() return NULL when some internal memory errors happen, it is
> > better to check the return value of it. Otherwise, some memory errors
> > will not be catched in time and may further result in wrong memory> access.
> >
> > Signed-off-by: xkernel <xkernel.wang@foxmail.com>
> >
> > Please use your "full" name, I doubt you sign documents as "xkernel". :)
> >
> > thanks,
> >
> > greg k-h
>
> I am very sorry about that, my full name is "Xiaoke Wang".

Great, please fix up and resend (also fix the From: line in your email
client to show that.)

thanks,

greg k-h