| Date | Wed, 17 Jan 2018 13:41:54 +0100 (CET) | From | Jiri Kosina <> | Subject | Re: [PATCH 2/6] s390: implement nospec_[load|ptr] |
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On Wed, 17 Jan 2018, Martin Schwidefsky wrote:
> Implement nospec_load() and nospec_ptr() for s390 with the new > gmb() barrier between the boundary condition and the load that > may not be done speculatively.
FWIW the naming seems to be changing constantly. The latest patchset from Dan Williams [1] uses ifence_...().
[1] lkml.kernel.org/r/151586744180.5820.13215059696964205856.stgit@dwillia2-desk3.amr.corp.intel.com
-- Jiri Kosina SUSE Labs
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