The patch titled
Move setup of N_CPU node state mask
has been removed from the -mm tree. Its filename was
memoryless-nodes-add-n_cpu-node-state-move-setup-of-n_cpu-node-state-mask.patch
This patch was dropped because it was folded into memoryless-nodes-add-n_cpu-node-state.patch
------------------------------------------------------
Subject: Move setup of N_CPU node state mask
From: Lee Schermerhorn <Lee.Schermerhorn@xxxxxx>
Move recording of nodes w/ cpus to before zone loop. Otherwise, error exit
could skip setup of N_CPU mask.
Signed-off-by: Lee Schermerhorn <lee.schermerhorn@xxxxxx>
Cc: Christoph Lameter <clameter@xxxxxxx>
Cc: Bob Picco <bob.picco@xxxxxx>
Cc: Nishanth Aravamudan <nacc@xxxxxxxxxx>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>
Cc: Mel Gorman <mel@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page_alloc.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN mm/page_alloc.c~memoryless-nodes-add-n_cpu-node-state-move-setup-of-n_cpu-node-state-mask mm/page_alloc.c
--- a/mm/page_alloc.c~memoryless-nodes-add-n_cpu-node-state-move-setup-of-n_cpu-node-state-mask
+++ a/mm/page_alloc.c
@@ -2355,6 +2355,8 @@ static int __cpuinit process_zones(int c
struct zone *zone, *dzone;
int node = cpu_to_node(cpu);
+ node_set_state(node, N_CPU); /* this node has a cpu */
+
for_each_zone(zone) {
if (!populated_zone(zone))
@@ -2372,7 +2374,6 @@ static int __cpuinit process_zones(int c
(zone->present_pages / percpu_pagelist_fraction));
}
- node_set_state(node, N_CPU);
return 0;
bad:
for_each_zone(dzone) {
_
Patches currently in -mm which might be from Lee.Schermerhorn@xxxxxx are
origin.patch
mem-policy-add-mpol_f_mems_allowed-get_mempolicy-flag.patch
memoryless-nodes-generic-management-of-nodemasks-for-various-purposes.patch
memoryless-nodes-introduce-mask-of-nodes-with-memory.patch
memoryless-nodes-add-n_cpu-node-state.patch
memoryless-nodes-add-n_cpu-node-state-move-setup-of-n_cpu-node-state-mask.patch
memoryless-nodes-fixup-uses-of-node_online_map-in-generic-code.patch
memoryless-nodes-fixup-uses-of-node_online_map-in-generic-code-fix.patch
memoryless-nodes-fixup-uses-of-node_online_map-in-generic-code-fix-2-3.patch
add-node-states-sysfs-class-attributes-v5.patch
memory-controller-add-per-container-lru-and-reclaim-v7-fix-2.patch
-
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