linux-kernel - Re: [PATCH RFT v5 3/7] mm: Introduce ARCH_HAS_USER_SHADOW

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <0fb0629e627ee3d4113792e9af2de7a0af9a86fd.camel@intel.com>
Date: Fri, 9 Feb 2024 20:21:00 +0000
From: "Edgecombe, Rick P" <rick.p.edgecombe@...el.com>
To: "dietmar.eggemann@....com" <dietmar.eggemann@....com>,
	"broonie@...nel.org" <broonie@...nel.org>, "Szabolcs.Nagy@....com"
	<Szabolcs.Nagy@....com>, "brauner@...nel.org" <brauner@...nel.org>,
	"dave.hansen@...ux.intel.com" <dave.hansen@...ux.intel.com>,
	"debug@...osinc.com" <debug@...osinc.com>, "mgorman@...e.de"
	<mgorman@...e.de>, "vincent.guittot@...aro.org" <vincent.guittot@...aro.org>,
	"fweimer@...hat.com" <fweimer@...hat.com>, "mingo@...hat.com"
	<mingo@...hat.com>, "rostedt@...dmis.org" <rostedt@...dmis.org>,
	"hjl.tools@...il.com" <hjl.tools@...il.com>, "tglx@...utronix.de"
	<tglx@...utronix.de>, "vschneid@...hat.com" <vschneid@...hat.com>,
	"shuah@...nel.org" <shuah@...nel.org>, "bristot@...hat.com"
	<bristot@...hat.com>, "hpa@...or.com" <hpa@...or.com>, "peterz@...radead.org"
	<peterz@...radead.org>, "bp@...en8.de" <bp@...en8.de>, "bsegall@...gle.com"
	<bsegall@...gle.com>, "x86@...nel.org" <x86@...nel.org>,
	"juri.lelli@...hat.com" <juri.lelli@...hat.com>
CC: "david@...hat.com" <david@...hat.com>, "linux-kselftest@...r.kernel.org"
	<linux-kselftest@...r.kernel.org>, "linux-api@...r.kernel.org"
	<linux-api@...r.kernel.org>, "keescook@...omium.org" <keescook@...omium.org>,
	"jannh@...gle.com" <jannh@...gle.com>, "linux-kernel@...r.kernel.org"
	<linux-kernel@...r.kernel.org>, "catalin.marinas@....com"
	<catalin.marinas@....com>, "will@...nel.org" <will@...nel.org>
Subject: Re: [PATCH RFT v5 3/7] mm: Introduce ARCH_HAS_USER_SHADOW_STACK

On Sat, 2024-02-03 at 00:04 +0000, Mark Brown wrote:
> Since multiple architectures have support for shadow stacks and we
> need to
> select support for this feature in several places in the generic code
> provide a generic config option that the architectures can select.
> 
> Suggested-by: David Hildenbrand <david@...hat.com>
> Acked-by: David Hildenbrand <david@...hat.com>
> Signed-off-by: Mark Brown <broonie@...nel.org>

Reviewed-by: Rick Edgecombe <rick.p.edgecombe@...el.com>