UKSM: remove U64_MAX definition

This is already defined in include/linux/kernel.h, causing a compilation error; UKSM has not been updated for the later versions of 3.10

Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/mm/uksm.c b/mm/uksm.c
index b2f92acf5..38077b094 100644
--- a/mm/uksm.c
+++ b/mm/uksm.c
@@ -180,7 +180,6 @@ static int is_full_zero(const void *s1, size_t len)
 }
 #endif
 
-#define U64_MAX		(~((u64)0))
 #define UKSM_RUNG_ROUND_FINISHED  (1 << 0)
 #define TIME_RATIO_SCALE	10000