[PATCH] powerpc/pseries/hotplug-cpu: remove double free in error path

[Michael Ellerman]

On Thu, 19 Sep 2019 18:16:33 -0500, Nathan Lynch wrote:
> In the unlikely event that the device tree lacks a /cpus node,
> find_dlpar_cpus_to_add() oddly frees the cpu_drcs buffer it has been
> passed before returning an error. Its only caller also frees the
> buffer on error.
> 
> Remove the less conventional kfree() of a caller-supplied buffer from
> find_dlpar_cpus_to_add().

Applied to powerpc/next.

[1/1] powerpc/pseries/hotplug-cpu: Remove double free in error path
      https://git.kernel.org/powerpc/c/a0ff72f9f5a780341e7ff5e9ba50a0dad5fa1980

cheers