batman-adv: Fix double-put of vlan object
commitbaceced93274ff2f846eae991664f9094425ffa8
authorBen Hutchings <ben@decadent.org.uk>
Sun, 26 Jun 2016 09:16:11 +0000 (26 11:16 +0200)
committerDavid S. Miller <davem@davemloft.net>
Wed, 29 Jun 2016 08:01:47 +0000 (29 04:01 -0400)
treeebe8f1176f94da4e7476d4b786ca01bc2972ad0c
parent9c4604a298e0a9807eaf2cd912d1ebf24d98fbeb
batman-adv: Fix double-put of vlan object

Each batadv_tt_local_entry hold a single reference to a
batadv_softif_vlan.  In case a new entry cannot be added to the hash
table, the error path puts the reference, but the reference will also
now be dropped by batadv_tt_local_entry_release().

Fixes: a33d970d0b54 ("batman-adv: Fix reference counting of vlan object for tt_local_entry")
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/batman-adv/translation-table.c