1 files changed, 6 insertions, 3 deletions

diff --git a/ot_mutex.h b/ot_mutex.h
index 8d91ab3..2d30c69 100644
--- a/ot_mutex.h
+++ b/ot_mutex.h
@@ -1,13 +1,16 @@
 /* This software was written by Dirk Engling <erdgeist@erdgeist.org>
    It is considered beerware. Prost. Skol. Cheers or whatever. */
 
-#ifndef __MUTEX_H__
-#define __MUTEX_H__
+#ifndef __OT_MUTEX_H__
+#define __OT_MUTEX_H__
 
 void mutex_init( );
 void mutex_deinit( );
 
-void mutex_bucket_lock( int bucket );
+ot_vector *mutex_bucket_lock( int bucket );
+ot_vector *mutex_bucket_lock_by_hash( ot_hash *hash );
+
 void mutex_bucket_unlock( int bucket );
+void mutex_bucket_unlock_by_hash( ot_hash *hash );
 
 #endif