Lines Matching refs:S_IFCHR
400 devsw_lock(dev, S_IFCHR); in spec_open()
401 error = (*cdevsw[maj].d_open)(dev, ap->a_mode, S_IFCHR, p); in spec_open()
407 devsw_unlock(dev, S_IFCHR); in spec_open()
883 devsw_lock(dev, S_IFCHR); in spec_ioctl()
885 devsw_unlock(dev, S_IFCHR); in spec_ioctl()
889 devsw_unlock(dev, S_IFCHR); in spec_ioctl()
2864 devsw_lock(dev, S_IFCHR); in spec_close_internal()
2869 devsw_unlock(dev, S_IFCHR); in spec_close_internal()
2879 devsw_lock(dev, S_IFCHR); in spec_close_internal()
2899 error = cdevsw[major(dev)].d_close(dev, flags, S_IFCHR, p); in spec_close_internal()
2906 devsw_unlock(dev, S_IFCHR); in spec_close_internal()