[libvirt] [PATCH] qemu: Fix NULL pointer access in qemuProcessInitCpuAffinity()

[Erik Skultety]

On Thu, Jun 06, 2019 at 03:44:33PM +0200, Andrea Bolognani wrote:
> Commit 2f2254c7f4e5 attempted to fix a memory leak by ensuring
> cpumapToSet is always a freshly allocated bitmap, but regrettably
> introduced a NULL pointer access while doing so, because it called
> virBitmapCopy() without allocating the destination bitmap first.
>
> Solve the issue by using virBitmapNewCopy() instead.
>
> Reported-by: John Ferlan <jferlan at redhat.com>
> Signed-off-by: Andrea Bolognani <abologna at redhat.com>
> ---
Reviewed-by: Erik Skultety <eskultet at redhat.com>