From: "H.J. Lu" <hjl.tools@gmail.com>
To: "H. Peter Anvin" <hpa@zytor.com>, LKML <linux-kernel@vger.kernel.org>
Cc: "H.J. Lu" <hjl.tools@gmail.com>
Subject: [PATCH 5/8] Use __kernel_ulong_t in struct msqid64_ds
Date: Fri, 27 Dec 2013 14:14:21 -0800 [thread overview]
Message-ID: <1388182464-28428-6-git-send-email-hjl.tools@gmail.com> (raw)
In-Reply-To: <1388182464-28428-1-git-send-email-hjl.tools@gmail.com>
Both x32 and x86-64 use the same struct msqid64_ds for system calls.
But x32 long is 32-bit. This patch replaces unsigned long with
__kernel_ulong_t in struct msqid64_ds.
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
---
include/uapi/asm-generic/msgbuf.h | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/include/uapi/asm-generic/msgbuf.h b/include/uapi/asm-generic/msgbuf.h
index aec850d..f55ecc4 100644
--- a/include/uapi/asm-generic/msgbuf.h
+++ b/include/uapi/asm-generic/msgbuf.h
@@ -35,13 +35,13 @@ struct msqid64_ds {
#if __BITS_PER_LONG != 64
unsigned long __unused3;
#endif
- unsigned long msg_cbytes; /* current number of bytes on queue */
- unsigned long msg_qnum; /* number of messages in queue */
- unsigned long msg_qbytes; /* max number of bytes on queue */
+ __kernel_ulong_t msg_cbytes; /* current number of bytes on queue */
+ __kernel_ulong_t msg_qnum; /* number of messages in queue */
+ __kernel_ulong_t msg_qbytes; /* max number of bytes on queue */
__kernel_pid_t msg_lspid; /* pid of last msgsnd */
__kernel_pid_t msg_lrpid; /* last receive pid */
- unsigned long __unused4;
- unsigned long __unused5;
+ __kernel_ulong_t __unused4;
+ __kernel_ulong_t __unused5;
};
#endif /* __ASM_GENERIC_MSGBUF_H */
--
1.8.4.2
next prev parent reply other threads:[~2013-12-27 22:14 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-27 22:14 [PATCH 0/8] Update kernel uabi header files for x32 H.J. Lu
2013-12-27 22:14 ` [PATCH 1/8] Use __kernel_long_t in struct timex H.J. Lu
2014-01-21 5:15 ` [tip:x86/x32] uapi: " tip-bot for H.J. Lu
2013-12-27 22:14 ` [PATCH 2/8] Use __kernel_long_t/__kernel_ulong_t in <linux/resource.h> H.J. Lu
2014-01-21 5:15 ` [tip:x86/x32] uapi: Use __kernel_long_t/__kernel_ulong_t in < linux/resource.h> tip-bot for H.J. Lu
2013-12-27 22:14 ` [PATCH 3/8] Use __kernel_ulong_t in uapi struct ipc64_perm H.J. Lu
2014-01-21 5:15 ` [tip:x86/x32] uapi, asm-generic: " tip-bot for H.J. Lu
2013-12-27 22:14 ` [PATCH 4/8] Use __kernel_long_t in struct msgbuf H.J. Lu
2014-01-21 5:16 ` [tip:x86/x32] uapi: " tip-bot for H.J. Lu
2013-12-27 22:14 ` H.J. Lu [this message]
2014-01-21 5:16 ` [tip:x86/x32] uapi: Use __kernel_ulong_t in struct msqid64_ds tip-bot for H.J. Lu
2013-12-27 22:14 ` [PATCH 6/8] Use __kernel_ulong_t in x86 struct semid64_ds H.J. Lu
2014-01-21 5:16 ` [tip:x86/x32] x86, uapi, x32: " tip-bot for H.J. Lu
2013-12-27 22:14 ` [PATCH 7/8] Use __kernel_ulong_t in shmid64_ds/shminfo64/shm_info H.J. Lu
2014-01-21 5:16 ` [tip:x86/x32] uapi: Use __kernel_ulong_t in shmid64_ds/shminfo64/ shm_info tip-bot for H.J. Lu
2013-12-27 22:14 ` [PATCH 8/8] Use __kernel_long_t in struct mq_attr H.J. Lu
2014-01-21 5:16 ` [tip:x86/x32] uapi: " tip-bot for H.J. Lu
2015-11-24 4:39 ` [PATCH 8/8] " Dmitry V. Levin
2013-12-28 16:33 ` [PATCH 0/8] Update kernel uabi header files for x32 Christoph Hellwig
2013-12-28 17:01 ` H. Peter Anvin
2014-01-20 17:46 ` H. Peter Anvin
2014-01-20 17:50 ` Christoph Hellwig
2014-01-20 17:51 ` H.J. Lu
2014-01-20 17:52 ` H.J. Lu
2014-01-20 17:52 ` H. Peter Anvin
2014-01-20 17:52 ` H. Peter Anvin
2014-01-21 12:04 ` Catalin Marinas
2014-01-21 12:22 ` H.J. Lu
2014-01-21 15:43 ` H. Peter Anvin
2014-01-21 17:06 ` H. Peter Anvin
2014-01-22 15:10 ` Catalin Marinas
-- strict thread matches above, loose matches on Subject: below --
2013-12-27 17:25 H.J. Lu
2013-12-27 17:25 ` [PATCH 5/8] Use __kernel_ulong_t in struct msqid64_ds H.J. Lu
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