diff options
Diffstat (limited to 'mm/memory_hotplug.c')
| -rw-r--r-- | mm/memory_hotplug.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index f7580ec80538..e5aafed2b9ce 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -630,14 +630,7 @@ EXPORT_SYMBOL_GPL(restore_online_page_callback); void generic_online_page(struct page *page, unsigned int order) { - /* - * Freeing the page with debug_pagealloc enabled will try to unmap it, - * so we should map it first. This is better than introducing a special - * case in page freeing fast path. - */ - debug_pagealloc_map_pages(page, 1 << order); - __free_pages_core(page, order); - totalram_pages_add(1UL << order); + __free_pages_core(page, order, MEMINIT_HOTPLUG); } EXPORT_SYMBOL_GPL(generic_online_page); |