lkml.org 
[lkml]   [2014]   [Jan]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[tip:x86/x32] uapi, asm-generic: Use __kernel_ulong_t in uapi struct ipc64_perm
Commit-ID:  071ed2456f79722d0a54f51717e66aacbc7a5d26
Gitweb: http://git.kernel.org/tip/071ed2456f79722d0a54f51717e66aacbc7a5d26
Author: H.J. Lu <hjl.tools@gmail.com>
AuthorDate: Fri, 27 Dec 2013 14:14:19 -0800
Committer: H. Peter Anvin <hpa@zytor.com>
CommitDate: Mon, 20 Jan 2014 14:44:35 -0800

uapi, asm-generic: Use __kernel_ulong_t in uapi struct ipc64_perm

x32 IPC system call is the same as x86-64 IPC system call, which uses
64-bit integer for unsigned long in struct ipc64_perm. But x32 long is
32 bit. This patch replaces unsigned long in uapi struct ipc64_perm with
__kernel_ulong_t.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Link: http://lkml.kernel.org/r/1388182464-28428-4-git-send-email-hjl.tools@gmail.com
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
---
include/uapi/asm-generic/ipcbuf.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/uapi/asm-generic/ipcbuf.h b/include/uapi/asm-generic/ipcbuf.h
index 76982b2..3dbcc1e 100644
--- a/include/uapi/asm-generic/ipcbuf.h
+++ b/include/uapi/asm-generic/ipcbuf.h
@@ -27,8 +27,8 @@ struct ipc64_perm {
unsigned char __pad1[4 - sizeof(__kernel_mode_t)];
unsigned short seq;
unsigned short __pad2;
- unsigned long __unused1;
- unsigned long __unused2;
+ __kernel_ulong_t __unused1;
+ __kernel_ulong_t __unused2;
};

#endif /* __ASM_GENERIC_IPCBUF_H */

\
 
 \ /
  Last update: 2014-01-21 06:46    [W:0.187 / U:2.080 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site