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| author | Antonio Quartulli <[email protected]> | 2014-05-01 23:35:13 +0000 |
|---|---|---|
| committer | Antonio Quartulli <[email protected]> | 2014-05-15 18:03:17 +0000 |
| commit | 377fe0f968b30a1a714fab53a908061914f30e26 (patch) | |
| tree | 96271074ad2b7814ce54019c157a72d7d5649a7e /drivers/net/xen-netback/interface.c | |
| parent | batman-adv: fix reference counting imbalance while sending fragment (diff) | |
| download | kernel-377fe0f968b30a1a714fab53a908061914f30e26.tar.gz kernel-377fe0f968b30a1a714fab53a908061914f30e26.zip | |
batman-adv: increase orig refcount when storing ref in gw_node
A pointer to the orig_node representing a bat-gateway is
stored in the gw_node->orig_node member, but the refcount
for such orig_node is never increased.
This leads to memory faults when gw_node->orig_node is accessed
and the originator has already been freed.
Fix this by increasing the refcount on gw_node creation
and decreasing it on gw_node free.
Signed-off-by: Antonio Quartulli <[email protected]>
Signed-off-by: Marek Lindner <[email protected]>
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
0 files changed, 0 insertions, 0 deletions