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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 6/8] Use __kernel_ulong_t in x86 struct semid64_ds
Date: Fri, 27 Dec 2013 09:25:10 -0800	[thread overview]
Message-ID: <1388165112-6545-7-git-send-email-hjl.tools@gmail.com> (raw)
In-Reply-To: <1388165112-6545-1-git-send-email-hjl.tools@gmail.com>

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@gmail.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 */
-- 
1.8.4.2


  parent reply	other threads:[~2013-12-27 17:25 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-12-27 17:25 [PATCH 0/8] Update kernel uabi header files for x32 H.J. Lu
2013-12-27 17:25 ` [PATCH 1/8] Use __kernel_long_t in struct timex H.J. Lu
2013-12-27 22:06   ` H. Peter Anvin
2014-01-21 16:58   ` Catalin Marinas
2014-01-21 17:03     ` H. Peter Anvin
2014-01-21 17:12       ` Catalin Marinas
2013-12-27 17:25 ` [PATCH 2/8] Use __kernel_long_t/__kernel_ulong_t in <linux/resource.h> H.J. Lu
2013-12-27 17:25 ` [PATCH 3/8] Use __kernel_ulong_t in uapi struct ipc64_perm H.J. Lu
2013-12-27 17:25 ` [PATCH 4/8] Use __kernel_long_t in struct msgbuf H.J. Lu
2013-12-27 17:25 ` [PATCH 5/8] Use __kernel_ulong_t in struct msqid64_ds H.J. Lu
2013-12-27 17:25 ` H.J. Lu [this message]
2014-01-21 17:10   ` [PATCH 6/8] Use __kernel_ulong_t in x86 struct semid64_ds Catalin Marinas
2014-01-21 18:06     ` H.J. Lu
2014-01-22 14:57       ` Catalin Marinas
2014-01-22 15:20         ` H. Peter Anvin
2013-12-27 17:25 ` [PATCH 7/8] Use __kernel_ulong_t in shmid64_ds/shminfo64/shm_info H.J. Lu
2013-12-27 17:25 ` [PATCH 8/8] Use __kernel_long_t in struct mq_attr H.J. Lu
2013-12-27 22:14 [PATCH 0/8] Update kernel uabi header files for x32 H.J. Lu
2013-12-27 22:14 ` [PATCH 6/8] Use __kernel_ulong_t in x86 struct semid64_ds H.J. Lu

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