Searched refs:filelist_sem (Results 1 – 2 of 2) sorted by relevance
90 down_read(&rdev->filelist_sem); in snd_virmidi_dev_receive_event()107 up_read(&rdev->filelist_sem); in snd_virmidi_dev_receive_event()210 down_write(&rdev->filelist_sem); in snd_virmidi_input_open()214 up_write(&rdev->filelist_sem); in snd_virmidi_input_open()254 down_write(&rdev->filelist_sem); in snd_virmidi_input_close()258 up_write(&rdev->filelist_sem); in snd_virmidi_input_close()515 init_rwsem(&rdev->filelist_sem); in snd_virmidi_new()
64 struct rw_semaphore filelist_sem; member
