1 files changed, 0 insertions, 9 deletions
diff --git a/include/linux/poison.h b/include/linux/poison.h
index 34066ffd893d..2110a81c5e2a 100644
--- a/include/linux/poison.h
+++ b/include/linux/poison.h
@@ -48,15 +48,6 @@
 #define POISON_FREE     0x6b    /* for use-after-free poisoning */
 #define POISON_END      0xa5    /* end-byte of poisoning */
-/********** mm/hugetlb.c **********/
-/*
- * Private mappings of hugetlb pages use this poisoned value for
- * page->mapping. The core VM should not be doing anything with this mapping
- * but futex requires the existence of some page->mapping value even though it
- * is unused if PAGE_MAPPING_ANON is set.
- */
-#define HUGETLB_POISON  ((void *)(0x00300300 + POISON_POINTER_DELTA + PAGE_MAPPING_ANON))
 /********** arch/$ARCH/mm/init.c **********/
 #define POISON_FREE_INITMEM     0xcc

diff --git a/include/linux/poison.h b/include/linux/poison.h index 34066ffd893d..2110a81c5e2a 100644 --- a/include/linux/poison.h +++ b/include/linux/poison.h
@@ -48,15 +48,6 @@
48	#define POISON_FREE 0x6b /* for use-after-free poisoning */	48	#define POISON_FREE 0x6b /* for use-after-free poisoning */
49	#define POISON_END 0xa5 /* end-byte of poisoning */	49	#define POISON_END 0xa5 /* end-byte of poisoning */
50		50
51	/******** mm/hugetlb.c ********/
52	/*
53	* Private mappings of hugetlb pages use this poisoned value for
54	* page->mapping. The core VM should not be doing anything with this mapping
55	* but futex requires the existence of some page->mapping value even though it
56	* is unused if PAGE_MAPPING_ANON is set.
57	*/
58	#define HUGETLB_POISON ((void *)(0x00300300 + POISON_POINTER_DELTA + PAGE_MAPPING_ANON))
59
60	/******** arch/$ARCH/mm/init.c ********/	51	/******** arch/$ARCH/mm/init.c ********/
61	#define POISON_FREE_INITMEM 0xcc	52	#define POISON_FREE_INITMEM 0xcc
62		53