subject:"\[PATCH 3\/5\] mm\/memory_hotplug\: Tidy up node_states_clear_node"

Re: [PATCH 3/5] mm/memory_hotplug: Tidy up node_states_clear_node

2018-09-20 Thread Pasha Tatashin

On 9/19/18 6:08 AM, Oscar Salvador wrote: > From: Oscar Salvador > > 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))

[PATCH 3/5] mm/memory_hotplug: Tidy up node_states_clear_node

2018-09-19 Thread Oscar Salvador

From: Oscar Salvador 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_MEM