last_rand 224 include/net/neighbour.h unsigned long last_rand; last_rand 903 net/core/neighbour.c if (time_after(jiffies, tbl->last_rand + 300 * HZ)) { last_rand 905 net/core/neighbour.c tbl->last_rand = jiffies; last_rand 1719 net/core/neighbour.c tbl->last_rand = now + tbl->parms.reachable_time * 20; last_rand 2053 net/core/neighbour.c long rand_delta = now - tbl->last_rand;