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| author | Felix Fietkau <nbd@nbd.name> | 2026-07-22 08:26:08 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2026-07-31 12:25:40 +0000 |
| commit | d3ecac68f73b11828e72eaf7952a9beb5caea12b (patch) | |
| tree | 3db6b19751364c1cd32e92205be4ffd82a1ef843 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 6650c8532173f5a8d08b013a5e701abe5723f574 (diff) | |
wifi: mt76: fix uninitialised RXDMAD_C descriptor info
Unlike other WED-RRO queues, RXDMAD_C frames continue into the skb build
path, but mt76_dma_get_buf() skips the desc->info read for RRO queues, so
the uninitialised on-stack info was stored into skb->cb and passed to
rx_skb(); initialise it to zero.
Fixes: e50d4d710efd ("wifi: mt76: Add mt76_dma_get_rxdmad_c_buf utility routione")
Link: https://patch.msgid.link/20260722082610.2699628-16-nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions