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batman-adv: Remove vis info on hashing errors

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A newly created vis info object must be removed when it couldn't be
added to the hash. The old_info which has to be replaced was already
removed and isn't related to the hash anymore.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
This commit is contained in:
Sven Eckelmann 2011-01-28 18:34:05 +01:00
parent dd58ddc692
commit 2674c15870
1 changed files with 1 additions and 1 deletions
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2
net/batman-adv/vis.c
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@ -444,7 +444,7 @@ static struct vis_info *add_packet(struct bat_priv *bat_priv,
info);
if (hash_added < 0) {
/* did not work (for some reason) */
kref_put(&old_info->refcount, free_info);
kref_put(&info->refcount, free_info);
info = NULL;
}