abis/linux: define more mman flags

abis/linux/vm-flags.h

@@ -13,7 +13,16 @@
 #define MAP_FIXED     0x10
 #define MAP_ANON      0x20
 #define MAP_ANONYMOUS 0x20
+#define MAP_GROWSDOWN 0x100
+#define MAP_DENYWRITE 0x800
+#define MAP_EXECUTABLE 0x1000
+#define MAP_LOCKED    0x2000
 #define MAP_NORESERVE 0x4000
+#define MAP_POPULATE  0x8000
+#define MAP_NONBLOCK  0x10000
+#define MAP_STACK     0x20000
+#define MAP_HUGETLB   0x40000
+#define MAP_SYNC      0x80000
 #define MAP_FIXED_NOREPLACE 0x100000
 
 #define MS_ASYNC 0x01
@@ -35,11 +44,27 @@
 #define MADV_WILLNEED 3
 #define MADV_DONTNEED 4
 #define MADV_FREE 8
+#define MADV_REMOVE 9
+#define MADV_DONTFORK 10
+#define MADV_DOFORK 11
+#define MADV_MERGEABLE 12
+#define MADV_UNMERGEABLE 13
+#define MADV_HUGEPAGE 14
+#define MADV_NOHUGEPAGE 15
+#define MADV_DONTDUMP 16
+#define MADV_DODUMP 17
+#define MADV_WIPEONFORK 18
+#define MADV_KEEPONFORK 19
+#define MADV_COLD 20
+#define MADV_PAGEOUT 21
+#define MADV_HWPOISON 100
+#define MADV_SOFT_OFFLINE 101
 
 #define MREMAP_MAYMOVE 1
 #define MREMAP_FIXED 2
 
 #define MFD_CLOEXEC 1U
 #define MFD_ALLOW_SEALING 2U
+#define MFD_HUGETLB 4U
 
 #endif // _ABIBITS_VM_FLAGS_H