Lines Matching refs:master_mutex
75 mutex_lock(&dev->master_mutex); in drm_getmagic()
83 mutex_unlock(&dev->master_mutex); in drm_getmagic()
99 mutex_lock(&dev->master_mutex); in drm_authmagic()
105 mutex_unlock(&dev->master_mutex); in drm_authmagic()
153 lockdep_assert_held_once(&dev->master_mutex); in drm_new_set_master()
194 mutex_lock(&dev->master_mutex); in drm_setmaster_ioctl()
221 mutex_unlock(&dev->master_mutex); in drm_setmaster_ioctl()
238 mutex_lock(&dev->master_mutex); in drm_dropmaster_ioctl()
254 mutex_unlock(&dev->master_mutex); in drm_dropmaster_ioctl()
265 mutex_lock(&dev->master_mutex); in drm_master_open()
270 mutex_unlock(&dev->master_mutex); in drm_master_open()
280 mutex_lock(&dev->master_mutex); in drm_master_release()
302 mutex_unlock(&dev->master_mutex); in drm_master_release()
377 mutex_lock(&dev->master_mutex); in drm_master_internal_acquire()
379 mutex_unlock(&dev->master_mutex); in drm_master_internal_acquire()
390 mutex_unlock(&dev->master_mutex); in drm_master_internal_release()