x86, x32: Use __kernel_long_t for __statfs_word

hjl-tools · H. Peter Anvin · commit 79dbbc60493f · 2013-12-20T16:06:21.000-08:00
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@gmail.com> Link: http://lkml.kernel.org/r/CAMe9rOrcppHvC5g8U9n7D%2BpxVGdu1G598pge3Erfw7Pr-iEpAQ@mail.gmail.com Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
diff --git 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
