Searched refs:device_mutex (Results 1 – 4 of 4) sorted by relevance
548 mutex_lock(&ubi->device_mutex); in vol_cdev_ioctl()550 mutex_unlock(&ubi->device_mutex); in vol_cdev_ioctl()818 mutex_lock(&ubi->device_mutex); in rename_volumes()820 mutex_unlock(&ubi->device_mutex); in rename_volumes()927 mutex_lock(&ubi->device_mutex); in ubi_cdev_ioctl()929 mutex_unlock(&ubi->device_mutex); in ubi_cdev_ioctl()958 mutex_lock(&ubi->device_mutex); in ubi_cdev_ioctl()960 mutex_unlock(&ubi->device_mutex); in ubi_cdev_ioctl()997 mutex_lock(&ubi->device_mutex); in ubi_cdev_ioctl()999 mutex_unlock(&ubi->device_mutex); in ubi_cdev_ioctl()
57 mutex_lock(&ubi->device_mutex); in set_update_marker()60 mutex_unlock(&ubi->device_mutex); in set_update_marker()97 mutex_lock(&ubi->device_mutex); in clear_update_marker()100 mutex_unlock(&ubi->device_mutex); in clear_update_marker()
198 mutex_lock(&ubi->device_mutex); in ubi_notify_all()216 mutex_unlock(&ubi->device_mutex); in ubi_notify_all()982 mutex_init(&ubi->device_mutex); in ubi_attach_mtd_dev()
577 struct mutex device_mutex; member