diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/ia64/bits/shm.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/bits/shm.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/ia64/bits/shm.h b/sysdeps/unix/sysv/linux/ia64/bits/shm.h index 078345d7e6..7f38f2dd7b 100644 --- a/sysdeps/unix/sysv/linux/ia64/bits/shm.h +++ b/sysdeps/unix/sysv/linux/ia64/bits/shm.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2000, 2002 Free Software Foundation, Inc. +/* Copyright (C) 2000, 2002, 2005 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 @@ -38,6 +38,8 @@ /* Segment low boundary address multiple. */ #define SHMLBA (1024 * 1024) +/* Type to count number of attaches. */ +typedef unsigned long int shmatt_t; /* Data structure describing a set of semaphores. */ struct shmid_ds @@ -49,7 +51,7 @@ struct shmid_ds __time_t shm_ctime; /* time of last change by shmctl() */ __pid_t shm_cpid; /* pid of creator */ __pid_t shm_lpid; /* pid of last shmop */ - unsigned long int shm_nattch; /* number of current attaches */ + shmatt_t shm_nattch; /* number of current attaches */ unsigned long int __unused1; unsigned long int __unused2; }; @@ -64,6 +66,7 @@ struct shmid_ds # define SHM_DEST 01000 /* segment will be destroyed on last detach */ # define SHM_LOCKED 02000 /* segment will not be swapped */ # define SHM_HUGETLB 04000 /* segment is mapped via hugetlb */ +# define SHM_NORESERVE 010000 /* don't check for reservations */ struct shminfo { |