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To: cgroups@xxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx
Subject:
From: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
Date: Tue, 1 Mar 2022 13:21:41 +0100
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, Johannes Weiner <hannes@xxxxxxxxxxx>, Tejun Heo <tj@xxxxxxxxxx>, Zefan Li <lizefan.x@xxxxxxxxxxxxx>, Thomas Gleixner <tglx@xxxxxxxxxxxxx>
In-reply-to: <[PATCH 0/2] Correct locking assumption on PREEMPT_RT>
References: <[PATCH 0/2] Correct locking assumption on PREEMPT_RT>

This mini series address the last two PREEMPT_RT problems left:
- spin_lock_irq() vs raw_spin_lock_irq() (#1)
- irqs_disabled() check which is not working because interrupts are not
  disabled (#2)

Sebastian

Follow-Ups:
- [PATCH 2/2] mm: workingset: Replace IRQ-off check with a lockdep assert.
  - From: Sebastian Andrzej Siewior
- [PATCH 1/2] cgroup: Use irqsave in cgroup_rstat_flush_locked().
  - From: Sebastian Andrzej Siewior

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