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2005-10-16 Alfred M. Szmidt <ams@gnu.org>

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* sysdeps/generic/bits/mman.h
	[__USE_GNU] (MREMAP_MAYMOVE, REMAP_FIXED): New macros.
This commit is contained in:
Roland McGrath 2005-10-17 02:39:51 +00:00
parent 76e95c8899
commit d9ed7e215d
2 changed files with 14 additions and 2 deletions
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8
bits/mman.h
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@ -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

8
sysdeps/generic/bits/mman.h
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@ -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