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| author | Roland McGrath <roland@gnu.org> | 2001-04-19 23:25:40 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2001-04-19 23:25:40 +0000 |
| commit | d81b986bea1bdfbf3a27131df9decbf09882654a (patch) | |
| tree | cde4bb8e03a78bd69401d89661cf659abe0aa541 /sysdeps/mach/hurd/bits | |
| parent | 5017b2c845c235542b3101b9cf648f72b9f6ed3e (diff) | |
| download | glibc-d81b986bea1bdfbf3a27131df9decbf09882654a.tar glibc-d81b986bea1bdfbf3a27131df9decbf09882654a.tar.gz glibc-d81b986bea1bdfbf3a27131df9decbf09882654a.tar.bz2 glibc-d81b986bea1bdfbf3a27131df9decbf09882654a.zip | |
* sysdeps/mach/hurd/mlock.c: New file.
* sysdeps/mach/hurd/munlock.c: New file.
* sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_MEMLOCK_RANGE): Define it.
* misc/Makefile (routines): Add mlock munlock mlockall munlockall.
* sysdeps/generic/mlock.c: New file.
* sysdeps/generic/munlock.c: New file.
* sysdeps/generic/mlockall.c: New file.
* sysdeps/generic/munlockall.c: New file.
* sysdeps/generic/bits/mman.h (MCL_CURRENT, MCL_FUTURE): New macros.
* sysdeps/unix/sysv/linux/syscalls.list (mlock, munlock,
mlockall, munlockall): Change caller field to - from EXTRA.
Don't use __ names; not used (and not declared in include/sys/mman.h).
Diffstat (limited to 'sysdeps/mach/hurd/bits')
| -rw-r--r-- | sysdeps/mach/hurd/bits/posix_opt.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sysdeps/mach/hurd/bits/posix_opt.h b/sysdeps/mach/hurd/bits/posix_opt.h index c6cdf530f3..02280002a2 100644 --- a/sysdeps/mach/hurd/bits/posix_opt.h +++ b/sysdeps/mach/hurd/bits/posix_opt.h @@ -1,5 +1,5 @@ /* Define POSIX options for GNU/Hurd. - Copyright (C) 1998, 2000 Free Software Foundation, Inc. + Copyright (C) 1998,2000,01 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 @@ -40,6 +40,9 @@ /* Mapping of files to memory is supported. */ #define _POSIX_MAPPED_FILES 1 +/* Locking of ranges of memory is supported. */ +#define _POSIX_MEMLOCK_RANGE 1 + /* Setting of memory protections is supported. */ #define _POSIX_MEMORY_PROTECTION 1 |