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-rw-r--r--rust/helpers/mutex.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/rust/helpers/mutex.c b/rust/helpers/mutex.c
index 06575553eda5..e487819125f0 100644
--- a/rust/helpers/mutex.c
+++ b/rust/helpers/mutex.c
@@ -7,6 +7,11 @@ 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)
{
@@ -17,3 +22,8 @@ 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);
+}