diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2005-11-27 16:43:45 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2005-11-27 16:43:45 +0000 |
| commit | ba3d59d400395212695792bf0015a2b9dcf25c5e (patch) | |
| tree | f3c3d35f056d500ad20cd7e26066aa9a474e8122 /libc/sysdeps/linux/common/bits | |
| parent | dcc619d6cda74c29b32cdf78afb25c661b99d81e (diff) | |
define MREMAP_FIXED
Diffstat (limited to 'libc/sysdeps/linux/common/bits')
| -rw-r--r-- | libc/sysdeps/linux/common/bits/mman.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/common/bits/mman.h b/libc/sysdeps/linux/common/bits/mman.h index f567b9baa..0c1590270 100644 --- a/libc/sysdeps/linux/common/bits/mman.h +++ b/libc/sysdeps/linux/common/bits/mman.h @@ -1,5 +1,5 @@ /* Definitions for BSD-style memory management. - Copyright (C) 1994-1998,2000,01 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 @@ -80,6 +80,16 @@ # define POSIX_MADV_DONTNEED 4 /* Don't need these pages. */ #endif +/* Flags to `msync'. */ +#define MS_ASYNC 1 /* Sync memory asynchronously. */ +#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. */ |