1 files changed, 15 insertions, 1 deletions
diff --git a/rust/helpers/mutex.c b/rust/helpers/mutex.c
index a17ca8cdb50c..e487819125f0 100644
--- a/rust/helpers/mutex.c
+++ b/rust/helpers/mutex.c
@@ -1,6 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0
 
-#include <linux/export.h>
 #include <linux/mutex.h>
 
 void rust_helper_mutex_lock(struct mutex *lock)
@@ -8,8 +7,23 @@ void rust_helper_mutex_lock(struct mutex *lock)
 	mutex_lock(lock);
 }
 
+int rust_helper_mutex_trylock(struct mutex *lock)
+{
+	return mutex_trylock(lock);
+}
+
 void rust_helper___mutex_init(struct mutex *mutex, const char *name,
 			      struct lock_class_key *key)
 {
 	__mutex_init(mutex, name, key);
 }
+
+void rust_helper_mutex_assert_is_held(struct mutex *mutex)
+{
+	lockdep_assert_held(mutex);
+}
+
+void rust_helper_mutex_destroy(struct mutex *lock)
+{
+	mutex_destroy(lock);
+}