diff options
Diffstat (limited to 'mm/memory_hotplug.c')
| -rw-r--r-- | mm/memory_hotplug.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index 3a47871a29d9..9512a544d044 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -39,7 +39,7 @@ static struct resource *register_memory_resource(u64 start, u64 size) res->name = "System RAM"; res->start = start; res->end = start + size - 1; - res->flags = IORESOURCE_MEM; + res->flags = IORESOURCE_MEM | IORESOURCE_BUSY; if (request_resource(&iomem_resource, res) < 0) { printk("System RAM resource %llx - %llx cannot be added\n", (unsigned long long)res->start, (unsigned long long)res->end); @@ -574,8 +574,8 @@ repeat: /* Ok, all of our target is islaoted. We cannot do rollback at this point. */ offline_isolated_pages(start_pfn, end_pfn); - /* reset pagetype flags */ - start_isolate_page_range(start_pfn, end_pfn); + /* reset pagetype flags and makes migrate type to be MOVABLE */ + undo_isolate_page_range(start_pfn, end_pfn); /* removal success */ zone->present_pages -= offlined_pages; zone->zone_pgdat->node_present_pages -= offlined_pages; |
