ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/marvell/linux/include/trace/hooks/rwsem.h b/marvell/linux/include/trace/hooks/rwsem.h
new file mode 100644
index 0000000..4ec420d
--- /dev/null
+++ b/marvell/linux/include/trace/hooks/rwsem.h
@@ -0,0 +1,34 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM rwsem
+#define TRACE_INCLUDE_PATH trace/hooks
+#if !defined(_TRACE_HOOK_RWSEM_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_HOOK_RWSEM_H
+#include <linux/tracepoint.h>
+#include <trace/hooks/vendor_hooks.h>
+/*
+ * Following tracepoints are not exported in tracefs and provide a
+ * mechanism for vendor modules to hook and extend functionality
+ */
+struct rw_semaphore;
+struct rwsem_waiter;
+DECLARE_HOOK(android_vh_rwsem_init,
+ TP_PROTO(struct rw_semaphore *sem),
+ TP_ARGS(sem));
+DECLARE_HOOK(android_vh_rwsem_wake,
+ TP_PROTO(struct rw_semaphore *sem),
+ TP_ARGS(sem));
+DECLARE_HOOK(android_vh_rwsem_write_finished,
+ TP_PROTO(struct rw_semaphore *sem),
+ TP_ARGS(sem));
+DECLARE_HOOK(android_vh_alter_rwsem_list_add,
+ TP_PROTO(struct rwsem_waiter *waiter,
+ struct rw_semaphore *sem,
+ bool *already_on_list),
+ TP_ARGS(waiter, sem, already_on_list));
+
+/* macro versions of hooks are no longer required */
+
+#endif /* _TRACE_HOOK_RWSEM_H */
+/* This part must be outside protection */
+#include <trace/define_trace.h>