Re: [PATCH v4 15/26] sched/deadline: Leave a dying task out of a rebuild of the accounting

From: Mathieu Desnoyers

Date: Sun Nov 08 2026 - 10:09:10 EST


On 2026-11-06 21:10, sashiko-bot@xxxxxxxxxx wrote:
> premature bandwidth drop in dl_add_task_root_domain()

Right. v5 moves this patch after "Record the root domain holding a
task's bandwidth". The release clears that record under the lock the
walk holds. So the walk leaves out only a dead task with no record, and
counts a dead task that has not reached its last schedule.

Thanks,

Mathieu

--
Mathieu Desnoyers
EfficiOS Inc.
https://www.efficios.com