add MAP_NORESERVE to bits/mman.h

[musl] / arch / x86_64 / bits / mman.h

diff --git a/arch/x86_64/bits/mman.h b/arch/x86_64/bits/mman.h
index 80ed39f..78ed75f 100644 (file)
--- a/arch/x86_64/bits/mman.h
+++ b/arch/x86_64/bits/mman.h
@@ -16,6 +16,7 @@
 #define MAP_ANON       0x20
 #define MAP_ANONYMOUS  MAP_ANON
 #define MAP_32BIT      0x40
+#define MAP_NORESERVE  0x4000
 
 #define POSIX_MADV_NORMAL       0
 #define POSIX_MADV_RANDOM       1