From: "tip-bot for H.J. Lu" <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org,
tglx@linutronix.de, hjl.tools@gmail.com
Subject: [tip:x86/x32] uapi: Use __kernel_long_t in struct msgbuf
Date: Mon, 20 Jan 2014 21:16:04 -0800 [thread overview]
Message-ID: <tip-443d5670f77aab121cb95f45da60f0aad390bcb5@git.kernel.org> (raw)
In-Reply-To: <1388182464-28428-5-git-send-email-hjl.tools@gmail.com>
Commit-ID: 443d5670f77aab121cb95f45da60f0aad390bcb5
Gitweb: http://git.kernel.org/tip/443d5670f77aab121cb95f45da60f0aad390bcb5
Author: H.J. Lu <hjl.tools@gmail.com>
AuthorDate: Fri, 27 Dec 2013 14:14:20 -0800
Committer: H. Peter Anvin <hpa@zytor.com>
CommitDate: Mon, 20 Jan 2014 14:44:50 -0800
uapi: Use __kernel_long_t in struct msgbuf
x32 msgsnd/msgrcv system calls are the same as x86-64 msgsnd/msgrcv system
calls, which use 64-bit integer for long in struct msgbuf . But x32 long
is 32 bit. This patch replaces long in struct msgbuf with __kernel_long_t.
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Link: http://lkml.kernel.org/r/1388182464-28428-5-git-send-email-hjl.tools@gmail.com
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
---
include/uapi/linux/msg.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/uapi/linux/msg.h b/include/uapi/linux/msg.h
index 22d95c6..a703755 100644
--- a/include/uapi/linux/msg.h
+++ b/include/uapi/linux/msg.h
@@ -34,8 +34,8 @@ struct msqid_ds {
/* message buffer for msgsnd and msgrcv calls */
struct msgbuf {
- long mtype; /* type of message */
- char mtext[1]; /* message text */
+ __kernel_long_t mtype; /* type of message */
+ char mtext[1]; /* message text */
};
/* buffer for msgctl calls IPC_INFO, MSG_INFO */
next prev parent reply other threads:[~2014-01-21 5:17 UTC|newest]
Thread overview: 31+ 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-bot for H.J. Lu [this message]
2013-12-27 22:14 ` [PATCH 5/8] Use __kernel_ulong_t in struct msqid64_ds H.J. Lu
2014-01-21 5:16 ` [tip:x86/x32] uapi: " 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
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