提交 8425ec6a 编写于 作者: A Antonio Quartulli

batman-adv: remove useless assignment in tt_local_add()

The flag field of the tt_local_entry->common structure in
tt_local_add() is first assigned NO_FLAGS and then TT_CLIENT_NEW so
nullifying the first operation. For this reason it is safe to remove
the first assignment.

This was introuduced by ("batman-adv: keep local table consistency for
further TT_RESPONSE")
Signed-off-by: NAntonio Quartulli <ordex@autistici.org>
Signed-off-by: NMarek Lindner <lindner_marek@yahoo.de>
上级 39a32991
......@@ -305,7 +305,11 @@ void batadv_tt_local_add(struct net_device *soft_iface, const uint8_t *addr,
(uint8_t)atomic_read(&bat_priv->tt.vn));
memcpy(tt_local->common.addr, addr, ETH_ALEN);
tt_local->common.flags = BATADV_NO_FLAGS;
/* The local entry has to be marked as NEW to avoid to send it in
* a full table response going out before the next ttvn increment
* (consistency check)
*/
tt_local->common.flags = BATADV_TT_CLIENT_NEW;
if (batadv_is_wifi_iface(ifindex))
tt_local->common.flags |= BATADV_TT_CLIENT_WIFI;
atomic_set(&tt_local->common.refcount, 2);
......@@ -316,12 +320,6 @@ void batadv_tt_local_add(struct net_device *soft_iface, const uint8_t *addr,
if (batadv_compare_eth(addr, soft_iface->dev_addr))
tt_local->common.flags |= BATADV_TT_CLIENT_NOPURGE;
/* The local entry has to be marked as NEW to avoid to send it in
* a full table response going out before the next ttvn increment
* (consistency check)
*/
tt_local->common.flags |= BATADV_TT_CLIENT_NEW;
hash_added = batadv_hash_add(bat_priv->tt.local_hash, batadv_compare_tt,
batadv_choose_orig, &tt_local->common,
&tt_local->common.hash_entry);
......
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