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| author | Ulrich Drepper <drepper@redhat.com> | 2002-08-23 22:33:32 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2002-08-23 22:33:32 +0000 |
| commit | ed5294d508443d0db343501d95c917193c4ea1f3 (patch) | |
| tree | e1e3c0fb0fa1a5159aebe9dc95edc9dc935c84d0 /bits/shm.h | |
| parent | 05a2c550c35c1479a8f025e572b1cdbfc64e4e5c (diff) | |
| download | glibc-ed5294d508443d0db343501d95c917193c4ea1f3.tar.gz glibc-ed5294d508443d0db343501d95c917193c4ea1f3.tar.xz glibc-ed5294d508443d0db343501d95c917193c4ea1f3.zip | |
Update.
* sysvipc/sys/shm.h: Remove SHMLBA definition. * sysdeps/generic/bits/shm.h: Define SHMLBA here. * sysdeps/gnu/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Define SHMLBA to 2^20 since this is what the kernel says.
Diffstat (limited to 'bits/shm.h')
| -rw-r--r-- | bits/shm.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/bits/shm.h b/bits/shm.h index 2fbf67154e..44a18d6c3a 100644 --- a/bits/shm.h +++ b/bits/shm.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1995, 1996, 1997, 2000 Free Software Foundation, Inc. +/* Copyright (C) 1995, 1996, 1997, 2000, 2002 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 @@ -31,6 +31,10 @@ #define SHM_LOCK 11 /* lock segment (root only) */ #define SHM_UNLOCK 12 /* unlock segment (root only) */ +/* Segment low boundary address multiple. */ +#define SHMLBA (__getpagesize ()) +extern int __getpagesize (void) __THROW __attribute__ ((__const__)); + /* Type to count number of attaches. */ typedef unsigned short int shmatt_t; |