Added litmus.c, made it compile.

1 files changed, 32 insertions, 0 deletions

diff --git a/include/linux/queuelock.h b/include/linux/queuelock.h
new file mode 100644
index 0000000000..0fa396a724
--- /dev/null
+++ b/include/linux/queuelock.h
@@ -0,0 +1,32 @@
+#ifndef _UNC_QUEUE_LOCK_H_

+#define _UNC_QUEUE_LOCK_H_

+/**

+*       Queue lock

+*

+*

+*       CLEANUP: Q-Locks to be re-implemented properly for the new LITMUS.

+*                Until then, we just use spin locks to make the code compile.

+*/

+

+#include <linux/spinlock.h>

+

+typedef spinlock_t queuelock_t;

+

+

+

+/* The new linux-like queue lock API.

+

+  int init_queuelock(queuelock_t* lock, int num_procs);

+  void queue_lock_wipe(queuelock_t * lock);

+  void queue_lock(queuelock_t *);

+  void queue_unlock(queuelock_t *); 

+

+*/

+

+

+#define queue_lock_init(lock, dummy)    spin_lock_init(lock)

+#define queue_lock_wipe(lock)           spin_lock_init(lock)

+#define queue_lock(lock)                spin_lock(lock)

+#define queue_unlock(lock)              spin_unlock(lock)

+

+#endif /*       _UNC_QUEUE_LOCK_H_      */