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Diffstat (limited to 'mm')
-rw-r--r--mm/mempolicy.c4
-rw-r--r--mm/mm_init.c9
-rw-r--r--mm/page_alloc.c10
3 files changed, 8 insertions, 15 deletions
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index 4861ba738d6f..da858f794eb6 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -1784,7 +1784,7 @@ unsigned int mempolicy_slab_node(void)
zonelist = &NODE_DATA(node)->node_zonelists[ZONELIST_FALLBACK];
z = first_zones_zonelist(zonelist, highest_zoneidx,
&policy->v.nodes);
- return z->zone ? z->zone->node : node;
+ return z->zone ? zone_to_nid(z->zone) : node;
}
default:
@@ -2326,7 +2326,7 @@ int mpol_misplaced(struct page *page, struct vm_area_struct *vma, unsigned long
node_zonelist(numa_node_id(), GFP_HIGHUSER),
gfp_zone(GFP_HIGHUSER),
&pol->v.nodes);
- polnid = z->zone->node;
+ polnid = zone_to_nid(z->zone);
break;
default:
diff --git a/mm/mm_init.c b/mm/mm_init.c
index 5b72266b4b03..6838a530789b 100644
--- a/mm/mm_init.c
+++ b/mm/mm_init.c
@@ -53,13 +53,8 @@ void __init mminit_verify_zonelist(void)
zone->name);
/* Iterate the zonelist */
- for_each_zone_zonelist(zone, z, zonelist, zoneid) {
-#ifdef CONFIG_NUMA
- pr_cont("%d:%s ", zone->node, zone->name);
-#else
- pr_cont("0:%s ", zone->name);
-#endif /* CONFIG_NUMA */
- }
+ for_each_zone_zonelist(zone, z, zonelist, zoneid)
+ pr_cont("%d:%s ", zone_to_nid(zone), zone->name);
pr_cont("\n");
}
}
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 455cc3bfae99..6b2324bc61db 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2909,10 +2909,10 @@ static inline void zone_statistics(struct zone *preferred_zone, struct zone *z)
if (!static_branch_likely(&vm_numa_stat_key))
return;
- if (z->node != numa_node_id())
+ if (zone_to_nid(z) != numa_node_id())
local_stat = NUMA_OTHER;
- if (z->node == preferred_zone->node)
+ if (zone_to_nid(z) == zone_to_nid(preferred_zone))
__inc_numa_state(z, NUMA_HIT);
else {
__inc_numa_state(z, NUMA_MISS);
@@ -5278,7 +5278,7 @@ int local_memory_node(int node)
z = first_zones_zonelist(node_zonelist(node, GFP_KERNEL),
gfp_zone(GFP_KERNEL),
NULL);
- return z->zone->node;
+ return zone_to_nid(z->zone);
}
#endif
@@ -6299,9 +6299,7 @@ static void __paginginit free_area_init_core(struct pglist_data *pgdat)
* And all highmem pages will be managed by the buddy system.
*/
zone->managed_pages = freesize;
-#ifdef CONFIG_NUMA
- zone->node = nid;
-#endif
+ zone_set_nid(zone, nid);
zone->name = zone_names[j];
zone->zone_pgdat = pgdat;
spin_lock_init(&zone->lock);