lcd: rpc example builds and runs, after removing locks.

src/include/libfipc.h

@@ -158,6 +158,7 @@
 #define LIBFIPC_H
 
 #include <libfipc_types.h>
+#include <libfipc_platform.h>
 
 /* MAIN INTERFACE -------------------------------------------------- */
 

src/include/libfipc_internal.h

@@ -10,6 +10,8 @@
 
 #include <libfipc_platform_types.h>
 #include <libfipc_platform_internal.h>
+#include <libfipc_platform.h>
+
 
 /* DEBUGGING ---------------------------------------- */
 
@@ -28,28 +30,4 @@
 	} while (0)
 
 
-/* MUTEXES -------------------------------------------------- */
-
-static inline int fipc_mutex_init(fipc_mutex_t *mutex)
-{
-	return __fipc_mutex_init(mutex);
-}
-
-static inline int fipc_mutex_lock(fipc_mutex_t *mutex)
-{
-	return __fipc_mutex_lock(mutex);
-}
-
-static inline int fipc_mutex_unlock(fipc_mutex_t *mutex)
-{
-	return __fipc_mutex_unlock(mutex);
-}
-
-/* BUILD CHECKS ------------------------------------------------------------ */
-
-#define FIPC_BUILD_BUG_ON_NOT_POWER_OF_2(x) \
-	(__FIPC_BUILD_BUG_ON_NOT_POWER_OF_2(x))
-#define FIPC_BUILD_BUG_ON(x) \
-	(__FIPC_BUILD_BUG_ON(x))
-
 #endif /* LIBFIPC_INTERNAL_H */

src/include/libfipc_types.h

@@ -58,7 +58,7 @@ struct fipc_message {
  * it to be double cacheline sized.
  */
 #define FIPC_RING_BUF_PADDING \
-	(FIPC_CACHE_LINE_SIZE - (3 * sizeof(unsigned long))
+	(FIPC_CACHE_LINE_SIZE - (3 * sizeof(unsigned long)))
 struct fipc_ring_buf {
 	/**
 	 * Where *I* am in the IPC buffer. (The other guy knows where I am

src/platform/kernel/include/Makefile.am

 
 nobase_include_HEADERS = \
-	libfipc_platform_types.h
+	libfipc_platform_types.h libfipc_platform.h
 
 noinst_HEADERS = \
 	libfipc_platform_internal.h

src/platform/kernel/include/libfipc_platform.h

+/*
+ * libfipc_platform.h
+ *
+ * Kernel-specific defs part of the public API
+ *
+ * Copyright: University of Utah
+ */
+#ifndef LIBFIPC_PLATFORM_H
+#define LIBFIPC_PLATFORM_H
+
+#include <linux/bug.h>
+
+/* BUILD CHECKS ------------------------------------------------------------ */
+
+#define FIPC_BUILD_BUG_ON_NOT_POWER_OF_2(x) \
+	(__FIPC_BUILD_BUG_ON_NOT_POWER_OF_2(x))
+#define FIPC_BUILD_BUG_ON(x) \
+	(__FIPC_BUILD_BUG_ON(x))
+
+#endif /* LIBFIPC_PLATFORM_H */

src/platform/kernel/include/libfipc_platform_types.h

@@ -8,6 +8,7 @@
 #ifndef LIBFIPC_PLATFORM_TYPES_H
 #define LIBFIPC_PLATFORM_TYPES_H
 
-/* Nothing for now */
+#include <linux/errno.h>
+#include <linux/string.h>
 
 #endif /* LIBFIPC_PLATFORM_TYPES_H */