old_laddrhash 1232 net/ipv4/fib_semantics.c struct hlist_head *old_info_hash, *old_laddrhash; old_laddrhash 1238 net/ipv4/fib_semantics.c old_laddrhash = fib_info_laddrhash; old_laddrhash 1277 net/ipv4/fib_semantics.c fib_info_hash_free(old_laddrhash, bytes);