On Thu, 2017-11-23 at 03:38:57 UTC, Vaibhav Jain wrote:
> During an eeh a kernel-oops is reported if no vPHB is allocated to the
> AFU. This happens as during AFU init, an error in creation of vPHB is
> a non-fatal error. Hence afu->phb should always be checked for NULL
> before iterating over it for the virtual AFU pci devices.
>
> This patch fixes the kenel-oops by adding a NULL pointer check for
> afu->phb before it is dereferenced.
>
> Fixes: 9e8df8a2196("cxl: EEH support")
> Cc: [email protected]
> Signed-off-by: Vaibhav Jain <[email protected]>
> Acked-by: Andrew Donnellan <[email protected]>
> Acked-by: Frederic Barrat <[email protected]>
Applied to powerpc fixes, thanks.
https://git.kernel.org/powerpc/c/12841f87b7a8ceb3d54f171660f72a
cheers
