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由 Marc Zyngier 提交于
We currently handle synchronisation when workarounds are enabled by having an ISB in the __arch_counter_get_cnt?ct_stable() helpers. While this works, this prevents us from relaxing this synchronisation. Instead, move it closer to the point where the synchronisation is actually needed. Further patches will subsequently relax this. Signed-off-by: NMarc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20211017124225.3018098-14-maz@kernel.orgSigned-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>
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