add missing EHWPOISON to bits/errno.h

[musl] / arch / arm / bits / mman.h

diff --git a/arch/arm/bits/mman.h b/arch/arm/bits/mman.h
index 302044e..2f23d44 100644 (file)
--- a/arch/arm/bits/mman.h
+++ b/arch/arm/bits/mman.h
@@ -15,7 +15,11 @@
 #define MAP_FILE       0x00
 #define MAP_ANON       0x20
 #define MAP_ANONYMOUS  MAP_ANON
-#define MAP_32BIT      0x40
+#define MAP_NORESERVE  0x4000
+#define MAP_GROWSDOWN  0x0100
+#define MAP_DENYWRITE  0x0800
+#define MAP_EXECUTABLE 0x1000
+#define MAP_LOCKED     0x2000
 
 #define POSIX_MADV_NORMAL       0
 #define POSIX_MADV_RANDOM       1
@@ -30,7 +34,7 @@
 #define MCL_CURRENT     1
 #define MCL_FUTURE      2
 
-#ifdef _GNU_SOURCE
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 #define MADV_NORMAL      0
 #define MADV_RANDOM      1
 #define MADV_SEQUENTIAL  2