Increase PRN 'a' and 'c' constants.

Increase PRN 'a' and 'c' constants, so that high bits tend to cascade more.
2010-10-03 00:10:15 -07:00
parent 9ce3bfd92d
commit c6e950665c
2 changed files with 2 additions and 2 deletions
--- a/jemalloc/include/jemalloc/internal/ckh.h
+++ b/jemalloc/include/jemalloc/internal/ckh.h
@@ -45,7 +45,7 @@ struct ckh_s {
 #endif

 	/* Used for pseudo-random number generation. */
-#define	CKH_A		12345
+#define	CKH_A		1103515241
 #define	CKH_C		12347
 	uint32_t	prn_state;