[tip:x86/x32] x86, x32: Use __kernel_long_t for __statfs_word

[tip-bot for H.J. Lu]

Commit-ID:  79dbbc60493f357912d5f1da5a23147ba0c01c7a
Gitweb:     http://git.kernel.org/tip/79dbbc60493f357912d5f1da5a23147ba0c01c7a
Author:     H.J. Lu <hjl.tools@xxxxxxxxx>
AuthorDate: Mon, 16 Dec 2013 16:12:57 -0800
Committer:  H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
CommitDate: Fri, 20 Dec 2013 16:06:21 -0800

x86, x32: Use __kernel_long_t for __statfs_word

x32 statfs system call is the same as x86-64 statfs system call, which
uses 64-bit integer for __statfs_word.  This patch defines __statfs_word
as __kernel_long_t instead of long.

Signed-off-by: H.J. Lu <hjl.tools@xxxxxxxxx>
Link: http://lkml.kernel.org/r/CAMe9rOrcppHvC5g8U9n7D%2BpxVGdu1G598pge3Erfw7Pr-iEpAQ@xxxxxxxxxxxxxx
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Signed-off-by: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
---
 include/uapi/asm-generic/statfs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/uapi/asm-generic/statfs.h b/include/uapi/asm-generic/statfs.h
index 0999647..cb89cc7 100644
--- a/include/uapi/asm-generic/statfs.h
+++ b/include/uapi/asm-generic/statfs.h
@@ -13,7 +13,7 @@
  */
 #ifndef __statfs_word
 #if __BITS_PER_LONG == 64
-#define __statfs_word long
+#define __statfs_word __kernel_long_t
 #else
 #define __statfs_word __u32
 #endif
--
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