Lines Matching refs:hh
295 seqlock_init(&n->hh.hh_lock); in neigh_alloc()
1044 struct hh_cache *hh; in neigh_update_hhs() local
1052 hh = &neigh->hh; in neigh_update_hhs()
1053 if (hh->hh_len) { in neigh_update_hhs()
1054 write_seqlock_bh(&hh->hh_lock); in neigh_update_hhs()
1055 update(hh, neigh->dev, neigh->ha); in neigh_update_hhs()
1056 write_sequnlock_bh(&hh->hh_lock); in neigh_update_hhs()
1287 struct hh_cache *hh = &n->hh; in neigh_hh_init() local
1294 if (!hh->hh_len) in neigh_hh_init()
1295 dev->header_ops->cache(n, hh, prot); in neigh_hh_init()
1311 if (dev->header_ops->cache && !neigh->hh.hh_len) in neigh_resolve_output()