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batman-adv: fix global TT entry deletion 

During the last merge involving translation-table.c something went wrong and two
lines disappeared from translation-table.c. This patch recovers them.

Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Antonio Quartulli 2012-06-25 20:49:51 +00:00 committed by David S. Miller
parent 1f129fefd3
commit 29cb99de4d
1 changed files with 2 additions and 0 deletions
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2
net/batman-adv/translation-table.c
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@ -149,6 +149,8 @@ static void batadv_tt_orig_list_entry_free_rcu(struct rcu_head *rcu)
static void
batadv_tt_orig_list_entry_free_ref(struct tt_orig_list_entry *orig_entry)
{
/* to avoid race conditions, immediately decrease the tt counter */
atomic_dec(&orig_entry->orig_node->tt_size);
call_rcu(&orig_entry->rcu, batadv_tt_orig_list_entry_free_rcu);
}