Lines Matching refs:rt_iprev
168 if ( rtmp->rt_iprev == rtmp ) { /* only */
172 rtmp->rt_inext->rt_iprev = rtmp->rt_iprev;
176 rtmp->rt_iprev->rt_inext = NULL;
177 irt->rt_inext->rt_iprev = rtmp->rt_iprev;
179 rtmp->rt_iprev->rt_inext = rtmp->rt_inext;
180 rtmp->rt_inext->rt_iprev = rtmp->rt_iprev;
183 rtmp->rt_iprev = NULL;
205 rtmp->rt_iprev = rtmp;
209 rtmp->rt_iprev = irt->rt_inext->rt_iprev;
210 irt->rt_inext->rt_iprev = rtmp;
259 if ( rtmp->rt_iprev ) {
656 if ( rtmp->rt_iprev ) { /* route is in use */