Re: [PATCH 1/1] mm/vmstat: Protect per cpu variables with preempt disable on RT

To: Mel Gorman <mgorman@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [PATCH 1/1] mm/vmstat: Protect per cpu variables with preempt disable on RT
From: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
Date: Mon, 6 Sep 2021 16:03:09 +0200
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, Thomas Gleixner <tglx@xxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, Vlastimil Babka <vbabka@xxxxxxx>, Hugh Dickins <hughd@xxxxxxxxxx>, Linux-MM <linux-mm@xxxxxxxxx>, Linux-RT-Users <linux-rt-users@xxxxxxxxxxxxxxx>, LKML <linux-kernel@xxxxxxxxxxxxxxx>
In-reply-to: <20210906134820.GA3959@techsingularity.net>
References: <20210805160019.1137-1-mgorman@techsingularity.net> <20210805160019.1137-2-mgorman@techsingularity.net> <20210831164546.t7b6ksblzhsmm6jr@linutronix.de> <20210906134820.GA3959@techsingularity.net>

On 2021-09-06 14:48:20 [+0100], Mel Gorman wrote:
> Does that answer your question?

Yes, completely. Thank you.

Sebastian

References:
- [PATCH 0/1 v2] Protect vmstats on PREEMPT_RT
  - From: Mel Gorman
- [PATCH 1/1] mm/vmstat: Protect per cpu variables with preempt disable on RT
  - From: Mel Gorman
- Re: [PATCH 1/1] mm/vmstat: Protect per cpu variables with preempt disable on RT
  - From: Sebastian Andrzej Siewior
- Re: [PATCH 1/1] mm/vmstat: Protect per cpu variables with preempt disable on RT
  - From: Mel Gorman