200 static void set_algo_fixed(struct rib_head *rh);
201 static bool is_algo_fixed(struct rib_head *rh);
206 static struct fib_lookup_module *fib_check_best_algo(struct rib_head *rh,
1044  * Wipe all fd instances from the list matching rib specified by @rh.
1048 fib_cleanup_algo(struct rib_head *rh, bool keep_first, bool in_callout)  in fib_cleanup_algo()  argument
1056 		if (fd->fd_rh == rh) {  in fib_cleanup_algo()
1081 fib_destroy_rib(struct rib_head *rh)  in fib_destroy_rib()  argument
1089 	fib_cleanup_algo(rh, false, false);  in fib_destroy_rib()
1154 try_setup_fd_instance(struct fib_lookup_module *flm, struct rib_head *rh,  in try_setup_fd_instance()  argument
1165 		RH_PRINTF(LOG_INFO, rh, "Unable to allocate fib_data structure");  in try_setup_fd_instance()
1172 	fd->fd_rh = rh;  in try_setup_fd_instance()
1173 	fd->fd_family = rh->rib_family;  in try_setup_fd_instance()
1174 	fd->fd_fibnum = rh->rib_fibnum;  in try_setup_fd_instance()
1175 	callout_init_rm(&fd->fd_callout, &rh->rib_lock, 0);  in try_setup_fd_instance()
1244  * Sets up algo @flm for table @rh and links it to the datapath.
1248 setup_fd_instance(struct fib_lookup_module *flm, struct rib_head *rh,  in setup_fd_instance()  argument
1255 	RIB_WLOCK_ASSERT(rh);  in setup_fd_instance()
1260 		result = try_setup_fd_instance(flm, rh, prev_fd, &new_fd);  in setup_fd_instance()
1274 		RH_PRINTF(LOG_INFO, rh, "try %d: fib algo result: %s", i,  in setup_fd_instance()
1287 		RH_PRINTF(LOG_WARNING, rh,  in setup_fd_instance()
1298 			flm_error_add(flm, rh->rib_fibnum);  in setup_fd_instance()
1460 	struct rib_head *rh = NULL;  in set_fib_algo()  local
1475 	rh = fd->fd_rh;  in set_fib_algo()
1491 		RH_PRINTF(LOG_INFO, rh, "unable to find algo %s", algo_name);  in set_fib_algo()
1497 	RIB_WLOCK(rh);  in set_fib_algo()
1498 	result = setup_fd_instance(flm, rh, NULL, &fd, true);  in set_fib_algo()
1499 	RIB_WUNLOCK(rh);  in set_fib_algo()
1507 	set_algo_fixed(rh);  in set_fib_algo()
1510 	fib_cleanup_algo(rh, true, false);  in set_fib_algo()
1712 fib_get_rtable_info(struct rib_head *rh, struct rib_rtable_info *rinfo)  in fib_get_rtable_info()  argument
1716 	rinfo->num_prefixes = rh->rnh_prefixes;  in fib_get_rtable_info()
1717 	rinfo->num_nhops = nhops_get_count(rh);  in fib_get_rtable_info()
1719 	rinfo->num_nhgrp = nhgrp_get_count(rh);  in fib_get_rtable_info()
1865 set_algo_fixed(struct rib_head *rh)  in set_algo_fixed()  argument
1867 	switch (rh->rib_family) {  in set_algo_fixed()
1882 is_algo_fixed(struct rib_head *rh)  in is_algo_fixed()  argument
1885 	switch (rh->rib_family) {  in is_algo_fixed()
1899  * Runs the check on what would be the best algo for rib @rh, assuming
1906 fib_check_best_algo(struct rib_head *rh, struct fib_lookup_module *orig_flm)  in fib_check_best_algo()  argument
1913 	fib_get_rtable_info(rh, &rinfo);  in fib_check_best_algo()
1917 		if (flm->flm_family != rh->rib_family)  in fib_check_best_algo()
1922 			if (!flm_error_check(flm, rh->rib_fibnum)) {  in fib_check_best_algo()
1936 	RH_PRINTF(LOG_DEBUG, rh, "candidate_algos: %d, curr: %s(%d) result: %s(%d)",  in fib_check_best_algo()
1949 fib_select_algo_initial(struct rib_head *rh, struct fib_dp *dp)  in fib_select_algo_initial()  argument
1956 	flm = fib_check_best_algo(rh, NULL);  in fib_select_algo_initial()
1958 		RH_PRINTF(LOG_CRIT, rh, "no algo selected");  in fib_select_algo_initial()
1961 	RH_PRINTF(LOG_INFO, rh, "selected algo %s", flm->flm_name);  in fib_select_algo_initial()
1964 	RIB_WLOCK(rh);  in fib_select_algo_initial()
1965 	result = setup_fd_instance(flm, rh, NULL, &fd, false);  in fib_select_algo_initial()
1966 	RIB_WUNLOCK(rh);  in fib_select_algo_initial()
1969 	RH_PRINTF(LOG_DEBUG, rh, "result=%d fd=%p", result, fd);  in fib_select_algo_initial()
1973 		RH_PRINTF(LOG_CRIT, rh, "unable to setup algo %s", flm->flm_name);  in fib_select_algo_initial()
1995 		struct rib_head *rh = rt_tables_get_rnh(i, family);  in fib_setup_family()  local
1996 		if (rh->rib_algo_init)  in fib_setup_family()
1998 		if (!fib_select_algo_initial(rh, &new_fdh->fdh_idx[i]))  in fib_setup_family()
2001 		rh->rib_algo_init = true;  in fib_setup_family()