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[backport v3.5-branch] Bluetooth: host: sched-lock bt_recv() #75362

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@jhedberg jhedberg commented Jul 3, 2024

bt_recv is invoked from the BT long work queue, which is preemptible. The host uses cooperative scheduling to ensure thread safety.

Fixes GHSA-jmr9-xw2v-5vf4

`bt_recv` is invoked from the BT long work queue, which is preemptible.
The host uses cooperative scheduling to ensure thread safety.

Signed-off-by: Aleksander Wasaznik <[email protected]>
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Closing since 3.5 is EOL.

@jhedberg jhedberg closed this Aug 20, 2024
@jhedberg jhedberg deleted the backport-3.5-71030 branch August 20, 2024 17:02
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[Backport v3.5-branch] Failed to backport #71030
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