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batman-adv: a delayed_work has to be initialised once

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A delayed_work struct does not need to be initialized each
every time before being enqueued. Therefore the
INIT_DELAYED_WORK() macro should be used during the
initialization process only.

Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
This commit is contained in:
Antonio Quartulli
2012-12-25 13:14:37 +01:00
parent 1ad759d847
commit 7241444209
6 changed files with 32 additions and 44 deletions
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14
net/batman-adv/translation-table.c
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@@ -52,13 +52,6 @@ static int batadv_compare_tt(const struct hlist_node *node, const void *data2)
return (memcmp(data1, data2, ETH_ALEN) == 0 ? 1 : 0);
}
static void batadv_tt_start_timer(struct batadv_priv *bat_priv)
{
INIT_DELAYED_WORK(&bat_priv->tt.work, batadv_tt_purge);
queue_delayed_work(batadv_event_workqueue, &bat_priv->tt.work,
msecs_to_jiffies(5000));
}
static struct batadv_tt_common_entry *
batadv_tt_hash_find(struct batadv_hashtable *hash, const void *data)
{
@@ -2136,7 +2129,9 @@ int batadv_tt_init(struct batadv_priv *bat_priv)
if (ret < 0)
return ret;
batadv_tt_start_timer(bat_priv);
INIT_DELAYED_WORK(&bat_priv->tt.work, batadv_tt_purge);
queue_delayed_work(batadv_event_workqueue, &bat_priv->tt.work,
msecs_to_jiffies(BATADV_TT_WORK_PERIOD));
return 1;
}
@@ -2286,7 +2281,8 @@ static void batadv_tt_purge(struct work_struct *work)
batadv_tt_req_purge(bat_priv);
batadv_tt_roam_purge(bat_priv);
batadv_tt_start_timer(bat_priv);
queue_delayed_work(batadv_event_workqueue, &bat_priv->tt.work,
msecs_to_jiffies(BATADV_TT_WORK_PERIOD));
}
void batadv_tt_free(struct batadv_priv *bat_priv)