Searched refs:mutex_lock_io_nested (Results 1 – 1 of 1) sorted by relevance
163 extern void mutex_lock_io_nested(struct mutex *lock, unsigned int subclass);168 #define mutex_lock_io(lock) mutex_lock_io_nested(lock, 0)186 # define mutex_lock_io_nested(lock, subclass) mutex_lock(lock) macro