linux-kernel - [tip:x86/x32] x86, uapi, x32: Use __kernel_ulong_t in x86 struct semid64

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Date:	Mon, 20 Jan 2014 21:16:22 -0800
From:	"tip-bot for H.J. Lu" <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...nel.org,
	tglx@...utronix.de, hjl.tools@...il.com
Subject: [tip:x86/x32] x86, uapi, x32:
  Use __kernel_ulong_t in x86 struct semid64_ds

Commit-ID:  386916598e901e406c1f1fc801ade2646a1e8137
Gitweb:     http://git.kernel.org/tip/386916598e901e406c1f1fc801ade2646a1e8137
Author:     H.J. Lu <hjl.tools@...il.com>
AuthorDate: Fri, 27 Dec 2013 14:14:22 -0800
Committer:  H. Peter Anvin <hpa@...or.com>
CommitDate: Mon, 20 Jan 2014 14:45:13 -0800

x86, uapi, x32: Use __kernel_ulong_t in x86 struct semid64_ds

Both x32 and x86-64 use the same struct semid64_ds for system calls.
But x32 long is 32-bit. This patch replaces unsigned long with
__kernel_ulong_t in x86 struct semid64_ds.

Signed-off-by: H.J. Lu <hjl.tools@...il.com>
Link: http://lkml.kernel.org/r/1388182464-28428-7-git-send-email-hjl.tools@gmail.com
Signed-off-by: H. Peter Anvin <hpa@...or.com>
---
 arch/x86/include/uapi/asm/sembuf.h | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/x86/include/uapi/asm/sembuf.h b/arch/x86/include/uapi/asm/sembuf.h
index ee50c80..cc2d6a3 100644
--- a/arch/x86/include/uapi/asm/sembuf.h
+++ b/arch/x86/include/uapi/asm/sembuf.h
@@ -13,12 +13,12 @@
 struct semid64_ds {
 	struct ipc64_perm sem_perm;	/* permissions .. see ipc.h */
 	__kernel_time_t	sem_otime;	/* last semop time */
-	unsigned long	__unused1;
+	__kernel_ulong_t __unused1;
 	__kernel_time_t	sem_ctime;	/* last change time */
-	unsigned long	__unused2;
-	unsigned long	sem_nsems;	/* no. of semaphores in array */
-	unsigned long	__unused3;
-	unsigned long	__unused4;
+	__kernel_ulong_t __unused2;
+	__kernel_ulong_t sem_nsems;	/* no. of semaphores in array */
+	__kernel_ulong_t __unused3;
+	__kernel_ulong_t __unused4;
 };
 
 #endif /* _ASM_X86_SEMBUF_H */
--
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