diff options
Diffstat (limited to 'mm/memory_hotplug.c')
| -rw-r--r-- | mm/memory_hotplug.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index caa5833..b2ebe9a 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -929,12 +929,16 @@ static int online_pages_range(unsigned long start_pfn, unsigned long nr_pages, unsigned long i; unsigned long onlined_pages = *(unsigned long *)arg; struct page *page; + if (PageReserved(pfn_to_page(start_pfn))) for (i = 0; i < nr_pages; i++) { page = pfn_to_page(start_pfn + i); (*online_page_callback)(page); onlined_pages++; } + + online_mem_sections(start_pfn, start_pfn + nr_pages); + *(unsigned long *)arg = onlined_pages; return 0; } |
