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| author | Felix Fietkau <nbd@nbd.name> | 2018-04-25 11:11:21 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-04-30 13:21:27 +0300 |
| commit | c3d7c82a8bb017e43cafe8eaf7c8309f85ceb781 (patch) | |
| tree | 08034ee5b1b7e346957224a0a66e169086bf09cc /kernel/compat.c | |
| parent | 97389373d555cdc03ed346d7dc6f714a1586c705 (diff) | |
mt76: fix concurrent rx calls on A-MPDU release
Add a spinlock in mt76_rx_complete. Without this, multiple stats updates
could happen in parallel, which can lead to deadlocks. There are
probably more corner cases fixed by this change.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'kernel/compat.c')
0 files changed, 0 insertions, 0 deletions