Index: src/libcfa/concurrency/kernel
===================================================================
--- src/libcfa/concurrency/kernel	(revision 14a61b5e0193d16a9724adf11613922ed2eeec81)
+++ src/libcfa/concurrency/kernel	(revision de94a60491c1429f478b0393f4b57a8200aee916)
@@ -40,34 +40,7 @@
 
 //-----------------------------------------------------------------------------
-// Cluster
-struct cluster {
-	// Ready queue locks
-	__spinlock_t ready_queue_lock;
+// Processor
+extern struct cluster * mainCluster;
 
-	// Ready queue for threads
-	__queue_t(thread_desc) ready_queue;
-
-	// Name of the cluster
-	const char * name;
-
-	// Preemption rate on this cluster
-	Duration preemption_rate;
-
-	// List of idle processors
-	// __dllist_t(struct processor) idles;
-};
-
-extern struct cluster * mainCluster;
-extern Duration default_preemption();
-
-void ?{} (cluster & this, const char * name, Duration preemption_rate);
-void ^?{}(cluster & this);
-
-static inline void ?{} (cluster & this)                           { this{"Anonymous Cluster", default_preemption()}; }
-static inline void ?{} (cluster & this, Duration preemption_rate) { this{"Anonymous Cluster", preemption_rate}; }
-static inline void ?{} (cluster & this, const char * name)        { this{name, default_preemption()}; }
-
-//-----------------------------------------------------------------------------
-// Processor
 enum FinishOpCode { No_Action, Release, Schedule, Release_Schedule, Release_Multi, Release_Multi_Schedule };
 
@@ -101,5 +74,5 @@
 
 	// Cluster from which to get threads
-	cluster * cltr;
+	struct cluster * cltr;
 
 	// Name of the processor
@@ -127,8 +100,11 @@
 	bool pending_preemption;
 
+	// Idle lock
+
+	// Link lists fields
 	struct {
-		pthread_mutex_t lock;
-		pthread_cond_t  cond;
-	} idle;
+		struct processor * next;
+		struct processor * prev;
+	} node;
 
 #ifdef __CFA_DEBUG__
@@ -138,10 +114,53 @@
 };
 
-void  ?{}(processor & this, const char * name, cluster & cltr);
+void  ?{}(processor & this, const char * name, struct cluster & cltr);
 void ^?{}(processor & this);
 
 static inline void  ?{}(processor & this)                    { this{ "Anonymous Processor", *mainCluster}; }
-static inline void  ?{}(processor & this, cluster & cltr)    { this{ "Anonymous Processor", cltr}; }
+static inline void  ?{}(processor & this, struct cluster & cltr)    { this{ "Anonymous Processor", cltr}; }
 static inline void  ?{}(processor & this, const char * name) { this{name, *mainCluster }; }
+
+static inline [processor *&, processor *& ] __get( processor & this ) {
+	return this.node.[next, prev];
+}
+
+//-----------------------------------------------------------------------------
+// Cluster
+struct cluster {
+	// Ready queue locks
+	__spinlock_t ready_queue_lock;
+
+	// Ready queue for threads
+	__queue_t(thread_desc) ready_queue;
+
+	// Name of the cluster
+	const char * name;
+
+	// Preemption rate on this cluster
+	Duration preemption_rate;
+
+	// List of processors
+	__spinlock_t proc_list_lock;
+	__dllist_t(struct processor) procs;
+	__dllist_t(struct processor) idles;
+
+	// Link lists fields
+	struct {
+		cluster * next;
+		cluster * prev;
+	} node;
+};
+extern Duration default_preemption();
+
+void ?{} (cluster & this, const char * name, Duration preemption_rate);
+void ^?{}(cluster & this);
+
+static inline void ?{} (cluster & this)                           { this{"Anonymous Cluster", default_preemption()}; }
+static inline void ?{} (cluster & this, Duration preemption_rate) { this{"Anonymous Cluster", preemption_rate}; }
+static inline void ?{} (cluster & this, const char * name)        { this{name, default_preemption()}; }
+
+static inline [cluster *&, cluster *& ] __get( cluster & this ) {
+	return this.node.[next, prev];
+}
 
 // Local Variables: //