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(parent: 2b77b95) | patch
wifi: wlcore: ensure skb headroom before skb_push
authorPeter Åstrand <astrand@lysator.liu.se>
Wed, 3 Dec 2025 07:57:08 +0000 (08:57 +0100)
committerJohannes Berg <johannes.berg@intel.com>
Tue, 16 Dec 2025 09:23:06 +0000 (10:23 +0100)
commite75665dd096819b1184087ba5718bd93beafff51
tree5ed356973ec113c0f63a3ff5658d0f90dc4f0877tree | snapshot
parent2b77b9551d1184cb5af8271ff350e6e2c1b3db0dcommit | diff
wifi: wlcore: ensure skb headroom before skb_push

This avoids occasional skb_under_panic Oops from wl1271_tx_work. In this case, headroom is
less than needed (typically 110 - 94 = 16 bytes).

Signed-off-by: Peter Astrand <astrand@lysator.liu.se>
Link: https://patch.msgid.link/097bd417-e1d7-acd4-be05-47b199075013@lysator.liu.se
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
drivers/net/wireless/ti/wlcore/tx.c diff | blob | blame | history
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