1818 				int *num_pols, int *num_xfrms)  in xfrm_expand_policies()  argument
1822 	if (*num_pols == 0 || !pols[0]) {  in xfrm_expand_policies()
1823 		*num_pols = 0;  in xfrm_expand_policies()
1841 				xfrm_pols_put(pols, *num_pols);  in xfrm_expand_policies()
1844 			(*num_pols)++;  in xfrm_expand_policies()
1849 	for (i = 0; i < *num_pols; i++) {  in xfrm_expand_policies()
1861 xfrm_resolve_and_create_bundle(struct xfrm_policy **pols, int num_pols,  in xfrm_resolve_and_create_bundle()  argument
1872 	err = xfrm_tmpl_resolve(pols, num_pols, fl, xfrm, family);  in xfrm_resolve_and_create_bundle()
1887 	if (num_pols > 1)  in xfrm_resolve_and_create_bundle()
1897 	xdst->num_pols = num_pols;  in xfrm_resolve_and_create_bundle()
1898 	memcpy(xdst->pols, pols, sizeof(struct xfrm_policy *) * num_pols);  in xfrm_resolve_and_create_bundle()
2088 	int num_pols = 0, num_xfrms = 0, i, err, pol_dead;  in xfrm_bundle_lookup()  local
2094 		num_pols = xdst->num_pols;  in xfrm_bundle_lookup()
2097 		for (i = 0; i < num_pols; i++) {  in xfrm_bundle_lookup()
2104 			num_pols = 0;  in xfrm_bundle_lookup()
2113 		num_pols = 1;  in xfrm_bundle_lookup()
2117 					   &num_pols, &num_xfrms);  in xfrm_bundle_lookup()
2120 		if (num_pols == 0)  in xfrm_bundle_lookup()
2126 	new_xdst = xfrm_resolve_and_create_bundle(pols, num_pols, fl, family,  in xfrm_bundle_lookup()
2148 		xdst->num_pols = 0;  in xfrm_bundle_lookup()
2163 		xfrm_pols_put(pols, num_pols);  in xfrm_bundle_lookup()
2166 	xdst->num_pols = num_pols;  in xfrm_bundle_lookup()
2168 	memcpy(xdst->pols, pols, sizeof(struct xfrm_policy *) * num_pols);  in xfrm_bundle_lookup()
2179 		xfrm_pols_put(pols, num_pols);  in xfrm_bundle_lookup()
2215 	int i, err, num_pols, num_xfrms = 0, drop_pols = 0;  in xfrm_lookup()  local
2223 		num_pols = 1;  in xfrm_lookup()
2226 					   &num_pols, &num_xfrms);  in xfrm_lookup()
2230 		if (num_pols) {  in xfrm_lookup()
2232 				drop_pols = num_pols;  in xfrm_lookup()
2237 					pols, num_pols, fl,  in xfrm_lookup()
2240 				xfrm_pols_put(pols, num_pols);  in xfrm_lookup()
2245 				drop_pols = num_pols;  in xfrm_lookup()
2276 		num_pols = xdst->num_pols;  in xfrm_lookup()
2278 		memcpy(pols, xdst->pols, sizeof(struct xfrm_policy *) * num_pols);  in xfrm_lookup()
2303 	if (num_pols == 0)  in xfrm_lookup()
2312 	for (i = 0; i < num_pols; i++)  in xfrm_lookup()
2765 		if (xdst->num_pols > 0 &&  in xfrm_bundle_ok()