Commits
Oscar Salvador committed cf01f6f5e39
mm/memory_hotplug.c: tidy up node_states_clear_node() node_states_clear has the following if statements: if ((N_MEMORY != N_NORMAL_MEMORY) && (arg->status_change_nid_high >= 0)) ... if ((N_MEMORY != N_HIGH_MEMORY) && (arg->status_change_nid >= 0)) ... N_MEMORY can never be equal to neither N_NORMAL_MEMORY nor N_HIGH_MEMORY. Similar problem was found in [1]. Since this is wrong, let us get rid of it. [1] https://patchwork.kernel.org/patch/10579155/ Link: http://lkml.kernel.org/r/20180919100819.25518-4-osalvador@techadventures.net Signed-off-by: Oscar Salvador <osalvador@suse.de> Reviewed-by: Pavel Tatashin <pavel.tatashin@microsoft.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: David Hildenbrand <david@redhat.com> Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com> Cc: Mathieu Malaterre <malat@debian.org> Cc: Michal Hocko <mhocko@suse.com> Cc: <yasu.isimatu@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>