X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=mm%2Finternal.h;h=6a697bb97fc589fcdd71ad56a61d43f88862786b;hb=70b5c8194f1ecfab5f7e8db3590e7ef7996d893e;hp=4fe67a162cb4ef022d3555d336fc34e005a0f0b2;hpb=e4bdda1bc3123a9e65f4dd93a23041fde8ed3dc2;p=~andy%2Flinux

diff --git a/mm/internal.h b/mm/internal.h
index 4fe67a162cb..6a697bb97fc 100644
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -50,6 +50,9 @@ extern void putback_lru_page(struct page *page);
  */
 extern void __free_pages_bootmem(struct page *page, unsigned int order);
 extern void prep_compound_page(struct page *page, unsigned long order);
+#ifdef CONFIG_MEMORY_FAILURE
+extern bool is_free_buddy_page(struct page *page);
+#endif
 
 
 /*
@@ -247,3 +250,12 @@ int __get_user_pages(struct task_struct *tsk, struct mm_struct *mm,
 #define ZONE_RECLAIM_SOME	0
 #define ZONE_RECLAIM_SUCCESS	1
 #endif
+
+extern int hwpoison_filter(struct page *p);
+
+extern u32 hwpoison_filter_dev_major;
+extern u32 hwpoison_filter_dev_minor;
+extern u64 hwpoison_filter_flags_mask;
+extern u64 hwpoison_filter_flags_value;
+extern u64 hwpoison_filter_memcg;
+extern u32 hwpoison_filter_enable;