diff options
| author | Antonio Quartulli <antonio@open-mesh.com> | 2014-04-23 14:05:16 +0200 |
|---|---|---|
| committer | Antonio Quartulli <antonio@meshcoding.com> | 2014-05-15 20:03:17 +0200 |
| commit | be181015a189cd141398b761ba4e79d33fe69949 (patch) | |
| tree | af62d988abedf59273888c007c3fd03492e37b16 /mm | |
| parent | batman-adv: fix indirect hard_iface NULL dereference (diff) | |
| download | linux-be181015a189cd141398b761ba4e79d33fe69949.tar.xz linux-be181015a189cd141398b761ba4e79d33fe69949.zip | |
batman-adv: fix reference counting imbalance while sending fragment
In the new fragmentation code the batadv_frag_send_packet()
function obtains a reference to the primary_if, but it does
not release it upon return.
This reference imbalance prevents the primary_if (and then
the related netdevice) to be properly released on shut down.
Fix this by releasing the primary_if in batadv_frag_send_packet().
Introduced by ee75ed88879af88558818a5c6609d85f60ff0df4
("batman-adv: Fragment and send skbs larger than mtu")
Cc: Martin Hundebøll <martin@hundeboll.net>
Signed-off-by: Antonio Quartulli <antonio@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Acked-by: Martin Hundebøll <martin@hundeboll.net>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions