Bruce, Yocto kernel folks, This is a fixup to reconcile the nohz behaviour with the rcu_nocbs behaviour when the "N" alias is used for NR_CPUS.
It works in conjunction with the earlier Yocto-5.10 series here: https://lists.yoctoproject.org/g/linux-yocto/message/9604 The fix has been in linux-next since April 22nd (and hence has no obvious issues) and is on its way to inclusion in mainline via paulmck: https://lore.kernel.org/lkml/20210422212448.GJ975577@paulmck-ThinkPad-P17-Gen-1/ ...but as we both know, the opening of the v5.14 merge window is roughly two months away, so I'd like to accelerate the fix into Yocto's v5.10 kernel now, rather than wait for mainline. If somehow some issue does crop up between now and mainline, I will of course re-align our Yocto v5.10 tree to match what lands in mainline. Thanks, Paul. --- Paul Gortmaker (1): sched/isolation: reconcile rcu_nocbs= and nohz_full= kernel/sched/isolation.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) -- 2.25.1
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