linux-kernel - Re: [PATCH 1/2] RISC-V: Align the shadow stack

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]

Date:   Mon, 12 Dec 2022 22:17:57 -0800
From:   Palmer Dabbelt <palmer@...osinc.com>
To:     Palmer Dabbelt <palmer@...osinc.com>, jszhang@...nel.org,
        linux-riscv@...ts.infradead.org, guoren@...nel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] RISC-V: Align the shadow stack

On Tue, 29 Nov 2022 18:35:14 -0800, Palmer Dabbelt wrote:
> The standard RISC-V ABIs all require 16-byte stack alignment.  We're
> only calling that one function on the shadow stack so I doubt it'd
> result in a real issue, but might as well keep this lined up.
> 
> 

Applied, thanks!

[1/2] RISC-V: Align the shadow stack
      https://git.kernel.org/palmer/c/c3ec1e8964fb
[2/2] RISC-V: Add some comments about the shadow and overflow stacks
      https://git.kernel.org/palmer/c/de57ecc47610

Best regards,
-- 
Palmer Dabbelt <palmer@...osinc.com>