Re: [PATCH V7 2/4] rpmsg: Guard against null endpoint ops in destroy

[Greg KH]

On Wed, Jun 24, 2020 at 10:15:19PM +0530, Deepak Kumar Singh wrote:
> From: Chris Lew <clew@xxxxxxxxxxxxxx>
> 
> In RPMSG GLINK the chrdev device will allocate an ept as part of the
> rpdev creation. This device will not register endpoint ops even though
> it has an allocated ept. Protect against the case where the device is
> being destroyed.
> 
> Signed-off-by: Chris Lew <clew@xxxxxxxxxxxxxx>
> Signed-off-by: Deepak Kumar Singh <deesin@xxxxxxxxxxxxxx>
> Signed-off-by: Arun Kumar Neelakantam <aneela@xxxxxxxxxxxxxx>

Should this be marked for stable kernels?

And if so, what commit does this fix?  Any reason the Fixes: tag was not
used here?

And what happened to this series?  I don't see it in linux-next, did the
maintainer ignore it?

thanks,

greg k-h