296 	rw_init(&nvfdp->nvf_lock, NULL, RW_DRIVER, NULL);  in nvf_register_file()
329 nvf_lock(nvf_handle_t handle)  in nvf_lock()  function
331 	return (&(((nvfd_t *)handle)->nvf_lock));  in nvf_lock()
343 	ASSERT(RW_WRITE_HELD(&(((nvfd_t *)handle)->nvf_lock)));  in nvf_mark_dirty()
350 	ASSERT(RW_LOCK_HELD(&(((nvfd_t *)handle)->nvf_lock)));  in nvf_is_dirty()
770 	ASSERT(RW_WRITE_HELD(&nvf->nvf_lock));  in nvp_list_free()
772 	ASSERT(RW_WRITE_HELD(&nvf->nvf_lock));  in nvp_list_free()
791 	ASSERT(RW_WRITE_HELD(&(nvfd->nvf_lock)));  in fread_nvp_list()
817 			ASSERT(RW_WRITE_HELD(&(nvfd->nvf_lock)));  in fread_nvp_list()
820 			ASSERT(RW_WRITE_HELD(&(nvfd->nvf_lock)));  in fread_nvp_list()
855 	ASSERT(RW_WRITE_HELD(&nvfd->nvf_lock));  in nvf_read_file()
960 	rw_enter(&nvfd->nvf_lock, RW_READER);  in nvpflush_one()
967 		rw_exit(&nvfd->nvf_lock);  in nvpflush_one()
971 	if (rw_tryupgrade(&nvfd->nvf_lock) == 0) {  in nvpflush_one()
974 		rw_exit(&nvfd->nvf_lock);  in nvpflush_one()
981 		ASSERT(RW_WRITE_HELD(&nvfd->nvf_lock));  in nvpflush_one()
982 		rw_exit(&nvfd->nvf_lock);  in nvpflush_one()
985 	ASSERT(RW_WRITE_HELD(&nvfd->nvf_lock));  in nvpflush_one()
989 	rw_exit(&nvfd->nvf_lock);  in nvpflush_one()
994 	rw_enter(&nvfd->nvf_lock, RW_WRITER);  in nvpflush_one()
1029 	rw_exit(&nvfd->nvf_lock);  in nvpflush_one()
1090 			rw_enter(&nvfdp->nvf_lock, RW_READER);  in nvpflush_daemon()
1094 				rw_exit(&nvfdp->nvf_lock);  in nvpflush_daemon()
1099 				rw_exit(&nvfdp->nvf_lock);  in nvpflush_daemon()
1112 			rw_enter(&nvfdp->nvf_lock, RW_READER);  in nvpflush_daemon()
1117 				rw_exit(&nvfdp->nvf_lock);  in nvpflush_daemon()
1119 				rw_enter(&nvfdp->nvf_lock, RW_READER);  in nvpflush_daemon()
1122 					rw_exit(&nvfdp->nvf_lock);  in nvpflush_daemon()
1128 					rw_exit(&nvfdp->nvf_lock);  in nvpflush_daemon()
1136 				rw_exit(&nvfdp->nvf_lock);  in nvpflush_daemon()