x86, x32: Use __kernel_long_t/__kernel_ulong_t in x86-64 stat.h
Both x32 and x86-64 use the same stat system call interface. But x32
long is 32-bit. This patch changes x86 uapi <asm/stat.h> to use
__kernel_long_t/__kernel_ulong_t in x86-64 stat.
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Link: http://lkml.kernel.org/r/CAMe9rOquPtWEro0GQ=Z95pZJ=c7GGkSHynjN4FbiB4p445x-Ng@mail.gmail.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
diff --git a/arch/x86/include/uapi/asm/stat.h b/arch/x86/include/uapi/asm/stat.h
index 7b3ddc3..bc03eb5 100644
--- a/arch/x86/include/uapi/asm/stat.h
+++ b/arch/x86/include/uapi/asm/stat.h
@@ -1,6 +1,8 @@
#ifndef _ASM_X86_STAT_H
#define _ASM_X86_STAT_H
+#include <asm/posix_types.h>
+
#define STAT_HAVE_NSEC 1
#ifdef __i386__
@@ -78,26 +80,26 @@
#else /* __i386__ */
struct stat {
- unsigned long st_dev;
- unsigned long st_ino;
- unsigned long st_nlink;
+ __kernel_ulong_t st_dev;
+ __kernel_ulong_t st_ino;
+ __kernel_ulong_t st_nlink;
- unsigned int st_mode;
- unsigned int st_uid;
- unsigned int st_gid;
- unsigned int __pad0;
- unsigned long st_rdev;
- long st_size;
- long st_blksize;
- long st_blocks; /* Number 512-byte blocks allocated. */
+ unsigned int st_mode;
+ unsigned int st_uid;
+ unsigned int st_gid;
+ unsigned int __pad0;
+ __kernel_ulong_t st_rdev;
+ __kernel_long_t st_size;
+ __kernel_long_t st_blksize;
+ __kernel_long_t st_blocks; /* Number 512-byte blocks allocated. */
- unsigned long st_atime;
- unsigned long st_atime_nsec;
- unsigned long st_mtime;
- unsigned long st_mtime_nsec;
- unsigned long st_ctime;
- unsigned long st_ctime_nsec;
- long __unused[3];
+ __kernel_ulong_t st_atime;
+ __kernel_ulong_t st_atime_nsec;
+ __kernel_ulong_t st_mtime;
+ __kernel_ulong_t st_mtime_nsec;
+ __kernel_ulong_t st_ctime;
+ __kernel_ulong_t st_ctime_nsec;
+ __kernel_long_t __unused[3];
};
/* We don't need to memset the whole thing just to initialize the padding */