diff options
| -rw-r--r-- | init/main.c | 3 | ||||
| -rw-r--r-- | mm/page_ext.c | 4 |
2 files changed, 3 insertions, 4 deletions
diff --git a/init/main.c b/init/main.c index 18f8f0140fa0..e083fac08aed 100644 --- a/init/main.c +++ b/init/main.c @@ -689,7 +689,6 @@ asmlinkage __visible void __init start_kernel(void) initrd_start = 0; } #endif - page_ext_init(); kmemleak_init(); debug_objects_mem_init(); setup_per_cpu_pageset(); @@ -1140,6 +1139,8 @@ static noinline void __init kernel_init_freeable(void) sched_init_smp(); page_alloc_init_late(); + /* Initialize page ext after all struct pages are initialized. */ + page_ext_init(); do_basic_setup(); diff --git a/mm/page_ext.c b/mm/page_ext.c index a9826da84ccb..4961f13b6ec1 100644 --- a/mm/page_ext.c +++ b/mm/page_ext.c @@ -398,10 +398,8 @@ void __init page_ext_init(void) * We know some arch can have a nodes layout such as * -------------pfn--------------> * N0 | N1 | N2 | N0 | N1 | N2|.... - * - * Take into account DEFERRED_STRUCT_PAGE_INIT. */ - if (early_pfn_to_nid(pfn) != nid) + if (pfn_to_nid(pfn) != nid) continue; if (init_section_page_ext(pfn, nid)) goto oom; |