kernel: cherry-pick upstream poll-hang fix (implement unregister_queue)

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486a7818 'Fix poll hang in os-test basic/poll': the fork still had
unregister_queue as a //TODO stub, so closed event queues leaked their registry
entries (the poll-hang class). Merged with RedBear's ref-counted queue-close
logic: keep the kdup dec_ref/is_last handling, and call unregister_queue(id,
token) to clean the registry when the last fd closes. Event-timeout handling was
already present as RedBear's own impl.

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vasilito

2026-08-01 07:18:42 +03:00

parent 75a30dbaaf

commit 5fdbbe82e9

1 changed files with 1 additions and 1 deletions

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local/sources/kernel

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Submodule local/sources/kernel updated: 019204be6c...6ed40d3b96