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| H A D | thread_a64.S | fecdfb7564933feb6e0e2c7b5a9c95103676de68 Mon Jan 15 15:48:27 UTC 2018 Jens Wiklander <jens.wiklander@linaro.org> core: arm64.S: spectre workaround
If build with CFG_CORE_WORKAROUND_SPECTRE_BP_SEC=y invalidate branch
predictor on all secure world exceptions originating in secure EL0
(secure user space).
Fixes CVE-2017-5715
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Tested-by: Jerome Forissier <jerome.forissier@linaro.org> (HiKey960)
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
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