X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Finclude%2Fgeekos%2Fsynch.h;h=b1ad875e2b46400e6bf57c9c4145b567dc9ae366;hb=9b71972f414ad18f88ca429d75b44e9b5a5041db;hp=5cb95ef3fd846061293c67bb44131c50a3af2e0c;hpb=734dfbecdb21f61f344ca092b99a957b58e49e52;p=palacios.releases.git

diff --git a/palacios/include/geekos/synch.h b/palacios/include/geekos/synch.h
index 5cb95ef..b1ad875 100644
--- a/palacios/include/geekos/synch.h
+++ b/palacios/include/geekos/synch.h
@@ -18,9 +18,9 @@
 enum { MUTEX_UNLOCKED, MUTEX_LOCKED };
 
 struct Mutex {
-    int state;
-    struct Kernel_Thread* owner;
-    struct Thread_Queue waitQueue;
+  int state;
+  struct Kernel_Thread* owner;
+  struct Thread_Queue waitQueue;
 };
 
 #define MUTEX_INITIALIZER { MUTEX_UNLOCKED, 0, THREAD_QUEUE_INITIALIZER }
@@ -35,6 +35,7 @@ void Mutex_Unlock(struct Mutex* mutex);
 
 void Cond_Init(struct Condition* cond);
 void Cond_Wait(struct Condition* cond, struct Mutex* mutex);
+int Cond_Wait_Timeout(struct Condition * cond, struct Mutex * mutex, uint_t ms);
 void Cond_Signal(struct Condition* cond);
 void Cond_Broadcast(struct Condition* cond);