1 files changed, 4 insertions, 9 deletions

diff --git a/fs/namei.c b/fs/namei.c
index bd313d680d34..99a34717b2b0 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -1455,15 +1455,10 @@ done:
 }
 EXPORT_SYMBOL(full_name_hash);
 
-#ifdef CONFIG_64BIT
-#define ONEBYTES        0x0101010101010101ul
-#define SLASHBYTES      0x2f2f2f2f2f2f2f2ful
-#define HIGHBITS        0x8080808080808080ul
-#else
-#define ONEBYTES        0x01010101ul
-#define SLASHBYTES      0x2f2f2f2ful
-#define HIGHBITS        0x80808080ul
-#endif
+#define REPEAT_BYTE(x)  ((~0ul / 0xff) * (x))
+#define ONEBYTES        REPEAT_BYTE(0x01)
+#define SLASHBYTES      REPEAT_BYTE('/')
+#define HIGHBITS        REPEAT_BYTE(0x80)
 
 /* Return the high bit set in the first byte that is a zero */
 static inline unsigned long has_zero(unsigned long a)