linux-kernel - [PATCH 0/2] More RCU vs idle fixes

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Message-ID: <20201120114145.197714127@infradead.org>
Date:   Fri, 20 Nov 2020 12:41:45 +0100
From:   Peter Zijlstra <peterz@...radead.org>
To:     rafael@...nel.org, viresh.kumar@...aro.org, mingo@...nel.org
Cc:     x86@...nel.org, mark.rutland@....com, will@...nel.org,
        svens@...ux.ibm.com, linux-kernel@...r.kernel.org,
        peterz@...radead.org
Subject: [PATCH 0/2] More RCU vs idle fixes


Both arm64 and s390 are tripping over arch_cpu_idle() RCU,tracing,lockdep
interaction. While looking at that I also found fail in inte_idle.

Please consider for this cycle.