On Mon, Sep 27, 2021 at 05:05:16PM +0200, David Hildenbrand wrote: > We want to specify flags when hotplugging memory. Let's prepare to pass > flags to memblock_add_node() by adjusting all existing users. > > Note that when hotplugging memory the system is already up and running > and we don't want to add the memory first and apply flags later: it > should happen within one memblock call. > > Signed-off-by: David Hildenbrand <david@xxxxxxxxxx> > --- ... > arch/s390/kernel/setup.c | 3 ++- For s390 Acked-by: Heiko Carstens <hca@xxxxxxxxxxxxx>