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authorEmil Medve <Emilian.Medve@freescale.com>2014-04-08 02:37:52 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2014-04-08 03:35:58 +0400
commit136199f0a67cd6bb3f0e8de0ad50f52879f82077 (patch)
treeac5d4244644aabe7435cc8922376ca14e3235b7b /mm/page_alloc.c
parented6d7c8e578331cad594ee70d60e2e146b5dce7b (diff)
downloadlinux-136199f0a67cd6bb3f0e8de0ad50f52879f82077.tar.xz
memblock: use for_each_memblock()
This is a small cleanup. Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page_alloc.c')
-rw-r--r--mm/page_alloc.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 15d140755e71..48427a7cfb45 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -5073,7 +5073,7 @@ static void __init find_zone_movable_pfns_for_nodes(void)
nodemask_t saved_node_state = node_states[N_MEMORY];
unsigned long totalpages = early_calculate_totalpages();
int usable_nodes = nodes_weight(node_states[N_MEMORY]);
- struct memblock_type *type = &memblock.memory;
+ struct memblock_region *r;
/* Need to find movable_zone earlier when movable_node is specified. */
find_usable_zone_for_movable();
@@ -5083,13 +5083,13 @@ static void __init find_zone_movable_pfns_for_nodes(void)
* options.
*/
if (movable_node_is_enabled()) {
- for (i = 0; i < type->cnt; i++) {
- if (!memblock_is_hotpluggable(&type->regions[i]))
+ for_each_memblock(memory, r) {
+ if (!memblock_is_hotpluggable(r))
continue;
- nid = type->regions[i].nid;
+ nid = r->nid;
- usable_startpfn = PFN_DOWN(type->regions[i].base);
+ usable_startpfn = PFN_DOWN(r->base);
zone_movable_pfn[nid] = zone_movable_pfn[nid] ?
min(usable_startpfn, zone_movable_pfn[nid]) :
usable_startpfn;