diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/mm.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index 7ab7d2b60041..9c2695beab86 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h | |||
@@ -102,7 +102,11 @@ extern unsigned int kobjsize(const void *objp); | |||
102 | #define VM_NORESERVE 0x00200000 /* should the VM suppress accounting */ | 102 | #define VM_NORESERVE 0x00200000 /* should the VM suppress accounting */ |
103 | #define VM_HUGETLB 0x00400000 /* Huge TLB Page VM */ | 103 | #define VM_HUGETLB 0x00400000 /* Huge TLB Page VM */ |
104 | #define VM_NONLINEAR 0x00800000 /* Is non-linear (remap_file_pages) */ | 104 | #define VM_NONLINEAR 0x00800000 /* Is non-linear (remap_file_pages) */ |
105 | #ifndef CONFIG_TRANSPARENT_HUGEPAGE | ||
105 | #define VM_MAPPED_COPY 0x01000000 /* T if mapped copy of data (nommu mmap) */ | 106 | #define VM_MAPPED_COPY 0x01000000 /* T if mapped copy of data (nommu mmap) */ |
107 | #else | ||
108 | #define VM_HUGEPAGE 0x01000000 /* MADV_HUGEPAGE marked this vma */ | ||
109 | #endif | ||
106 | #define VM_INSERTPAGE 0x02000000 /* The vma has had "vm_insert_page()" done on it */ | 110 | #define VM_INSERTPAGE 0x02000000 /* The vma has had "vm_insert_page()" done on it */ |
107 | #define VM_ALWAYSDUMP 0x04000000 /* Always include in core dumps */ | 111 | #define VM_ALWAYSDUMP 0x04000000 /* Always include in core dumps */ |
108 | 112 | ||
@@ -111,9 +115,6 @@ extern unsigned int kobjsize(const void *objp); | |||
111 | #define VM_SAO 0x20000000 /* Strong Access Ordering (powerpc) */ | 115 | #define VM_SAO 0x20000000 /* Strong Access Ordering (powerpc) */ |
112 | #define VM_PFN_AT_MMAP 0x40000000 /* PFNMAP vma that is fully mapped at mmap time */ | 116 | #define VM_PFN_AT_MMAP 0x40000000 /* PFNMAP vma that is fully mapped at mmap time */ |
113 | #define VM_MERGEABLE 0x80000000 /* KSM may merge identical pages */ | 117 | #define VM_MERGEABLE 0x80000000 /* KSM may merge identical pages */ |
114 | #if BITS_PER_LONG > 32 | ||
115 | #define VM_HUGEPAGE 0x100000000UL /* MADV_HUGEPAGE marked this vma */ | ||
116 | #endif | ||
117 | 118 | ||
118 | /* Bits set in the VMA until the stack is in its final location */ | 119 | /* Bits set in the VMA until the stack is in its final location */ |
119 | #define VM_STACK_INCOMPLETE_SETUP (VM_RAND_READ | VM_SEQ_READ) | 120 | #define VM_STACK_INCOMPLETE_SETUP (VM_RAND_READ | VM_SEQ_READ) |