Re: [PATCH] x86/speculation: Use Indirect Branch Prediction Barrier in context switch

From: Borislav Petkov
Date: Tue Jan 30 2018 - 17:43:54 EST


On Tue, Jan 30, 2018 at 02:26:53PM -0800, Tim Chen wrote:
> If the process has multiple threads running on different cpus,

I'm talking about issuing the barrier in set_dumpable(). What threads on
multiple CPUs?

--
Regards/Gruss,
Boris.

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