Re: [RFC PATCH v2 27/27] x86/cet: Add arch_prctl functions for CET
From: Yu-cheng Yu <hidden>
Date: 2018-07-11 21:06:19
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On Wed, 2018-07-11 at 14:19 +0200, Florian Weimer wrote:
On 07/11/2018 12:26 AM, Yu-cheng Yu wrote:quoted
arch_prctl(ARCH_CET_DISABLE, unsigned long features) Disable SHSTK and/or IBT specified in 'features'. Return -EPERM if CET is locked out. arch_prctl(ARCH_CET_LOCK) Lock out CET feature.Isn't it a “lock in” rather than a “lock out”?
Yes, that makes more sense. I will fix it.