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Commit c10dba05 authored by Antonio Quartulli's avatar Antonio Quartulli
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batman-adv: return proper value in case of hash_add failure 



In case of hash_add failure tt_global_add() must return 0 (which means on entry
insertion).

Signed-off-by: default avatarAntonio Quartulli <ordex@autistici.org>
parent 30da63a6

net/batman-adv/translation-table.c

+1 −1
Original line number Diff line number Diff line
@@ -776,13 +776,13 @@ int batadv_tt_global_add(struct batadv_priv *bat_priv, 
	batadv_dbg(BATADV_DBG_TT, bat_priv,

		   "Creating new global tt entry: %pM (via %pM)\n",

		   tt_global_entry->common.addr, orig_node->orig);

	ret = 1;



out_remove:

	/* remove address from local hash if present */

	batadv_tt_local_remove(bat_priv, tt_global_entry->common.addr,

			       "global tt received",

			       flags & BATADV_TT_CLIENT_ROAM);

	ret = 1;

out:

	if (tt_global_entry)

		batadv_tt_global_entry_free_ref(tt_global_entry);