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| author | Sven Eckelmann <sven@narfation.org> | 2017-12-03 05:26:45 -0500 |
|---|---|---|
| committer | Simon Wunderlich <sw@simonwunderlich.de> | 2017-12-04 05:47:33 -0500 |
| commit | 5ba7dcfe77037b67016263ea597a8b431692ecab (patch) | |
| tree | 2a929d165e8dd125005198c17cf9203cb3baffa7 /tools/perf/scripts/python/intel-pt-events.py | |
| parent | 974a6b20518602310637bd8ac9ad348bf8a864d6 (diff) | |
batman-adv: Fix lock for ogm cnt access in batadv_iv_ogm_calc_tq
The originator node object orig_neigh_node is used to when accessing the
bcast_own(_sum) and real_packet_count information. The access to them has
to be protected with the spinlock in orig_neigh_node.
But the function uses the lock in orig_node instead. This is incorrect
because they could be two different originator node objects.
Fixes: 0ede9f41b217 ("batman-adv: protect bit operations to count OGMs with spinlock")
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Diffstat (limited to 'tools/perf/scripts/python/intel-pt-events.py')
0 files changed, 0 insertions, 0 deletions