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| author | H.J. Lu <hjl.tools@gmail.com> | 2012-05-16 11:48:54 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2012-05-16 11:48:54 -0700 |
| commit | 5762f7aeff67505c9f939f47ef7df18d813f4c04 (patch) | |
| tree | a26a1fec88e997288b60c7910af2ed744281f1d2 | |
| parent | a26b68566485e96ef8f8bdc71d229d4c6d709ad5 (diff) | |
| download | glibc-5762f7aeff67505c9f939f47ef7df18d813f4c04.tar.gz glibc-5762f7aeff67505c9f939f47ef7df18d813f4c04.tar.xz glibc-5762f7aeff67505c9f939f47ef7df18d813f4c04.zip | |
Add x32 support to x86_64/bits/shm.h
| -rw-r--r-- | ChangeLog | 9 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86_64/bits/shm.h | 43 |
2 files changed, 30 insertions, 22 deletions
diff --git a/ChangeLog b/ChangeLog index efdbdd59e1..28ca2d1c5c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,14 @@ 2012-05-16 H.J. Lu <hongjiu.lu@intel.com> + * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use + __syscall_ulong_t. + (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't + defined. Use __syscall_ulong_t. + (shminfo): Use __syscall_ulong_t. + (shm_info): Likewise. + +2012-05-16 H.J. Lu <hongjiu.lu@intel.com> + * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use __syscall_ulong_t. diff --git a/sysdeps/unix/sysv/linux/x86_64/bits/shm.h b/sysdeps/unix/sysv/linux/x86_64/bits/shm.h index d95d544bd5..cba25ed25f 100644 --- a/sysdeps/unix/sysv/linux/x86_64/bits/shm.h +++ b/sysdeps/unix/sysv/linux/x86_64/bits/shm.h @@ -1,5 +1,4 @@ -/* Copyright (C) 1995, 1996, 1997, 2000, 2002, 2004, 2009 - Free Software Foundation, Inc. +/* Copyright (C) 1995-2012 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 @@ -44,7 +43,7 @@ extern int __getpagesize (void) __THROW __attribute__ ((__const__)); /* Type to count number of attaches. */ -typedef unsigned long int shmatt_t; +typedef __syscall_ulong_t shmatt_t; /* Data structure describing a shared memory segment. */ struct shmid_ds @@ -52,22 +51,22 @@ struct shmid_ds struct ipc_perm shm_perm; /* operation permission struct */ size_t shm_segsz; /* size of segment in bytes */ __time_t shm_atime; /* time of last shmat() */ -#if __WORDSIZE == 32 +#ifndef __x86_64__ unsigned long int __unused1; #endif __time_t shm_dtime; /* time of last shmdt() */ -#if __WORDSIZE == 32 +#ifndef __x86_64__ unsigned long int __unused2; #endif __time_t shm_ctime; /* time of last change by shmctl() */ -#if __WORDSIZE == 32 +#ifndef __x86_64__ unsigned long int __unused3; #endif __pid_t shm_cpid; /* pid of creator */ __pid_t shm_lpid; /* pid of last shmop */ shmatt_t shm_nattch; /* number of current attaches */ - unsigned long int __unused4; - unsigned long int __unused5; + __syscall_ulong_t __unused4; + __syscall_ulong_t __unused5; }; #ifdef __USE_MISC @@ -84,25 +83,25 @@ struct shmid_ds struct shminfo { - unsigned long int shmmax; - unsigned long int shmmin; - unsigned long int shmmni; - unsigned long int shmseg; - unsigned long int shmall; - unsigned long int __unused1; - unsigned long int __unused2; - unsigned long int __unused3; - unsigned long int __unused4; + __syscall_ulong_t shmmax; + __syscall_ulong_t shmmin; + __syscall_ulong_t shmmni; + __syscall_ulong_t shmseg; + __syscall_ulong_t shmall; + __syscall_ulong_t __unused1; + __syscall_ulong_t __unused2; + __syscall_ulong_t __unused3; + __syscall_ulong_t __unused4; }; struct shm_info { int used_ids; - unsigned long int shm_tot; /* total allocated shm */ - unsigned long int shm_rss; /* total resident shm */ - unsigned long int shm_swp; /* total swapped shm */ - unsigned long int swap_attempts; - unsigned long int swap_successes; + __syscall_ulong_t shm_tot; /* total allocated shm */ + __syscall_ulong_t shm_rss; /* total resident shm */ + __syscall_ulong_t shm_swp; /* total swapped shm */ + __syscall_ulong_t swap_attempts; + __syscall_ulong_t swap_successes; }; #endif /* __USE_MISC */ |