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-rw-r--r--mm/page_alloc.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 3a58221f4c22..8e5726ab0d85 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -53,6 +53,7 @@
53#include <linux/compaction.h> 53#include <linux/compaction.h>
54#include <trace/events/kmem.h> 54#include <trace/events/kmem.h>
55#include <linux/ftrace_event.h> 55#include <linux/ftrace_event.h>
56#include <linux/memcontrol.h>
56 57
57#include <asm/tlbflush.h> 58#include <asm/tlbflush.h>
58#include <asm/div64.h> 59#include <asm/div64.h>
@@ -565,7 +566,8 @@ static inline int free_pages_check(struct page *page)
565 if (unlikely(page_mapcount(page) | 566 if (unlikely(page_mapcount(page) |
566 (page->mapping != NULL) | 567 (page->mapping != NULL) |
567 (atomic_read(&page->_count) != 0) | 568 (atomic_read(&page->_count) != 0) |
568 (page->flags & PAGE_FLAGS_CHECK_AT_FREE))) { 569 (page->flags & PAGE_FLAGS_CHECK_AT_FREE) |
570 (mem_cgroup_bad_page_check(page)))) {
569 bad_page(page); 571 bad_page(page);
570 return 1; 572 return 1;
571 } 573 }
@@ -754,7 +756,8 @@ static inline int check_new_page(struct page *page)
754 if (unlikely(page_mapcount(page) | 756 if (unlikely(page_mapcount(page) |
755 (page->mapping != NULL) | 757 (page->mapping != NULL) |
756 (atomic_read(&page->_count) != 0) | 758 (atomic_read(&page->_count) != 0) |
757 (page->flags & PAGE_FLAGS_CHECK_AT_PREP))) { 759 (page->flags & PAGE_FLAGS_CHECK_AT_PREP) |
760 (mem_cgroup_bad_page_check(page)))) {
758 bad_page(page); 761 bad_page(page);
759 return 1; 762 return 1;
760 } 763 }
@@ -5684,4 +5687,5 @@ void dump_page(struct page *page)
5684 page, atomic_read(&page->_count), page_mapcount(page), 5687 page, atomic_read(&page->_count), page_mapcount(page),
5685 page->mapping, page->index); 5688 page->mapping, page->index);
5686 dump_page_flags(page->flags); 5689 dump_page_flags(page->flags);
5690 mem_cgroup_print_bad_page(page);
5687} 5691}