linux-kernel - [PATCH 0/2] Fix clobber list and startup code bug

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: <dRLArKzRMqajy1jA86k0vg-ammarfaizi2@gnuweeb.org>
Date:   Fri, 15 Oct 2021 15:25:05 +0700
From:   Ammar Faizi <ammar.faizi@...dents.amikom.ac.id>
To:     Willy Tarreau <w@....eu>
Cc:     Ammar Faizi <ammar.faizi@...dents.amikom.ac.id>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Andy Lutomirski <luto@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>, x86@...nel.org,
        "H. Peter Anvin" <hpa@...or.com>,
        David Laight <David.Laight@...LAB.COM>,
        Peter Cordes <peter@...des.ca>,
        Bedirhan KURT <windowz414@...weeb.org>,
        Louvian Lyndal <louvianlyndal@...il.com>
Subject: [PATCH 0/2] Fix clobber list and startup code bug 

This is a patchset, there are 2 patches in this series.
 
[PATCH 1/2] is a resend of the last patch I sent. Appended Acked-by tag
from Andy.

[PATCH 2/2] is based on [PATCH 1/2], it's a new patch to fix startup
code bug.

Detailed story in the commit message. Thanks to Peter who reported the
bug, fixed in [PATCH 2/2] by me.

Please review!

Ref: https://lore.kernel.org/lkml/20211011040344.437264-1-ammar.faizi@students.amikom.ac.id/
----------------------------------------------------------------
Ammar Faizi (2):
      tools/nolibc: x86: Remove `r8`, `r9` and `r10` from the clobber list
      tools/nolibc: x86-64: Fix startup code bug

 tools/include/nolibc/nolibc.h | 94 +++++++++++++++++++++++----------
 1 file changed, 66 insertions(+), 28 deletions(-)

-- 
Ammar Faizi