linux-kernel - [PATCH v2 00/11] sched,rcu,context_tracking,livepatch: Improve livepatch task transitions for idle and NOHZ

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Date:   Wed, 29 Sep 2021 17:17:23 +0200
From:   Peter Zijlstra <peterz@...radead.org>
To:     gor@...ux.ibm.com, jpoimboe@...hat.com, jikos@...nel.org,
        mbenes@...e.cz, pmladek@...e.com, mingo@...nel.org
Cc:     linux-kernel@...r.kernel.org, peterz@...radead.org,
        joe.lawrence@...hat.com, fweisbec@...il.com, tglx@...utronix.de,
        hca@...ux.ibm.com, svens@...ux.ibm.com, sumanthk@...ux.ibm.com,
        live-patching@...r.kernel.org, paulmck@...nel.org,
        rostedt@...dmis.org, x86@...nel.org
Subject: [PATCH v2 00/11] sched,rcu,context_tracking,livepatch: Improve livepatch task transitions for idle and NOHZ_FULL

Hi,

One series in two parts; the first part (patches 1-5) should be in reasonable
shape and ought to fix the original issues that got this whole thing started.

The second part (patches 6-11) are still marked RFC and do scary things to try
and make NOHZ_FULL work better.

Please consider..

PS. Paul, I did do break RCU a bit and I'm not sure about the best way to put
it back together, please see patch 8 for details.