From d9ed7e215db49dc7a7c260ccb5bc58ab4ab6c3df Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Mon, 17 Oct 2005 02:39:51 +0000 Subject: 2005-10-16 Alfred M. Szmidt * sysdeps/generic/bits/mman.h [__USE_GNU] (MREMAP_MAYMOVE, REMAP_FIXED): New macros. --- sysdeps/generic/bits/mman.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'sysdeps/generic') diff --git a/sysdeps/generic/bits/mman.h b/sysdeps/generic/bits/mman.h index a2ee064cae..0c15902706 100644 --- a/sysdeps/generic/bits/mman.h +++ b/sysdeps/generic/bits/mman.h @@ -1,5 +1,5 @@ /* Definitions for BSD-style memory management. - Copyright (C) 1994-1998,2000,01,02 Free Software Foundation, Inc. + Copyright (C) 1994-1998,2000,01,02,05 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -85,6 +85,12 @@ #define MS_SYNC 0 /* Synchronous memory sync. */ #define MS_INVALIDATE 2 /* Invalidate the caches. */ +/* Flags for `mremap'. */ +#ifdef __USE_GNU +# define MREMAP_MAYMOVE 1 /* Mapping address may change. */ +# define MREMAP_FIXED 2 /* Fifth argument sets new address. */ +#endif + /* Flags for `mlockall' (can be OR'd together). */ #define MCL_CURRENT 1 /* Lock all currently mapped pages. */ #define MCL_FUTURE 2 /* Lock all additions to address -- cgit 1.4.1