--- BDB/BDB.xs	2007/12/06 02:44:48	1.21
+++ BDB/BDB.xs	2007/12/07 13:14:54	1.22
@@ -1815,6 +1815,30 @@
 	OUTPUT:
         RETVAL
 
+int mutex_set_max (DB_ENV *env, U32 max)
+        CODE:
+        RETVAL = env->mutex_set_max (env, max);
+        OUTPUT:
+        RETVAL
+
+int mutex_set_increment (DB_ENV *env, U32 increment)
+        CODE:
+        RETVAL = env->mutex_set_increment (env, increment);
+        OUTPUT:
+        RETVAL
+
+int mutex_set_tas_spins (DB_ENV *env, U32 tas_spins)
+        CODE:
+        RETVAL = env->mutex_set_tas_spins (env, tas_spins);
+        OUTPUT:
+        RETVAL
+
+int mutex_set_align (DB_ENV *env, U32 align)
+        CODE:
+        RETVAL = env->mutex_set_align (env, align);
+        OUTPUT:
+        RETVAL
+
 DB_TXN *
 txn_begin (DB_ENV *env, DB_TXN_ornull *parent = 0, U32 flags = 0)
 	CODE: