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Merge tag 'batadv-net-for-davem-20161202' of git://git.open-mesh.org/linux-merge

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Simon Wunderlich says:

====================
Here is another batman-adv bugfix:

 - fix checking for failed allocation of TVLV blocks in TT local data,
   by Sven Eckelmann
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2016-12-03 16:13:27 -05:00
parent 8dc0f265d3 c2d0f48a13
commit a38b610094
1 changed files with 2 additions and 2 deletions
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4
net/batman-adv/translation-table.c
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@@ -3282,7 +3282,7 @@ static bool batadv_send_my_tt_response(struct batadv_priv *bat_priv,
&tvlv_tt_data,
&tt_change,
&tt_len);
if (!tt_len)
if (!tt_len || !tvlv_len)
goto unlock;
/* Copy the last orig_node's OGM buffer */
@@ -3300,7 +3300,7 @@ static bool batadv_send_my_tt_response(struct batadv_priv *bat_priv,
&tvlv_tt_data,
&tt_change,
&tt_len);
if (!tt_len)
if (!tt_len || !tvlv_len)
goto out;
/* fill the rest of the tvlv with the real TT entries */