471 		       int remaining, struct fib_config *cfg)  in fib_get_nhs()  argument
480 			(cfg->fc_flags & ~0xFF) | rtnh->rtnh_flags;  in fib_get_nhs()
506 int fib_nh_match(struct fib_config *cfg, struct fib_info *fi)  in fib_nh_match()  argument
513 	if (cfg->fc_priority && cfg->fc_priority != fi->fib_priority)  in fib_nh_match()
516 	if (cfg->fc_oif || cfg->fc_gw) {  in fib_nh_match()
517 		if ((!cfg->fc_oif || cfg->fc_oif == fi->fib_nh->nh_oif) &&  in fib_nh_match()
518 		    (!cfg->fc_gw  || cfg->fc_gw == fi->fib_nh->nh_gw))  in fib_nh_match()
524 	if (cfg->fc_mp == NULL)  in fib_nh_match()
527 	rtnh = cfg->fc_mp;  in fib_nh_match()
528 	remaining = cfg->fc_mp_len;  in fib_nh_match()
603 static int fib_check_nh(struct fib_config *cfg, struct fib_info *fi,  in fib_check_nh()  argument
610 	net = cfg->fc_nlinfo.nl_net;  in fib_check_nh()
616 			if (cfg->fc_scope >= RT_SCOPE_LINK)  in fib_check_nh()
634 				.flowi4_scope = cfg->fc_scope + 1,  in fib_check_nh()
778 struct fib_info *fib_create_info(struct fib_config *cfg)  in fib_create_info()  argument
784 	struct net *net = cfg->fc_nlinfo.nl_net;  in fib_create_info()
786 	if (cfg->fc_type > RTN_MAX)  in fib_create_info()
790 	if (fib_props[cfg->fc_type].scope > cfg->fc_scope)  in fib_create_info()
794 	if (cfg->fc_mp) {  in fib_create_info()
795 		nhs = fib_count_nexthops(cfg->fc_mp, cfg->fc_mp_len);  in fib_create_info()
827 	if (cfg->fc_mx) {  in fib_create_info()
835 	fi->fib_protocol = cfg->fc_protocol;  in fib_create_info()
836 	fi->fib_scope = cfg->fc_scope;  in fib_create_info()
837 	fi->fib_flags = cfg->fc_flags;  in fib_create_info()
838 	fi->fib_priority = cfg->fc_priority;  in fib_create_info()
839 	fi->fib_prefsrc = cfg->fc_prefsrc;  in fib_create_info()
840 	fi->fib_type = cfg->fc_type;  in fib_create_info()
850 	if (cfg->fc_mx) {  in fib_create_info()
854 		nla_for_each_attr(nla, cfg->fc_mx, cfg->fc_mx_len, remaining) {  in fib_create_info()
872 	if (cfg->fc_mp) {  in fib_create_info()
874 		err = fib_get_nhs(fi, cfg->fc_mp, cfg->fc_mp_len, cfg);  in fib_create_info()
877 		if (cfg->fc_oif && fi->fib_nh->nh_oif != cfg->fc_oif)  in fib_create_info()
879 		if (cfg->fc_gw && fi->fib_nh->nh_gw != cfg->fc_gw)  in fib_create_info()
882 		if (cfg->fc_flow && fi->fib_nh->nh_tclassid != cfg->fc_flow)  in fib_create_info()
891 		nh->nh_oif = cfg->fc_oif;  in fib_create_info()
892 		nh->nh_gw = cfg->fc_gw;  in fib_create_info()
893 		nh->nh_flags = cfg->fc_flags;  in fib_create_info()
895 		nh->nh_tclassid = cfg->fc_flow;  in fib_create_info()
904 	if (fib_props[cfg->fc_type].error) {  in fib_create_info()
905 		if (cfg->fc_gw || cfg->fc_oif || cfg->fc_mp)  in fib_create_info()
909 		switch (cfg->fc_type) {  in fib_create_info()
921 	if (cfg->fc_scope > RT_SCOPE_HOST)  in fib_create_info()
924 	if (cfg->fc_scope == RT_SCOPE_HOST) {  in fib_create_info()
937 			err = fib_check_nh(cfg, fi, nexthop_nh);  in fib_create_info()
944 		if (cfg->fc_type != RTN_LOCAL || !cfg->fc_dst ||  in fib_create_info()
945 		    fi->fib_prefsrc != cfg->fc_dst)  in fib_create_info()