linux-kernel - Re: [PATCH v2 0/1] Remove forget_syscall() from start_thread

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: <165667517849.792239.13818767623596011011.b4-ty@kernel.org>
Date:   Fri,  1 Jul 2022 16:41:28 +0100
From:   Will Deacon <will@...nel.org>
To:     linux-trace-devel@...r.kernel.org,
        Francis Laniel <flaniel@...ux.microsoft.com>
Cc:     catalin.marinas@....com, kernel-team@...roid.com,
        Will Deacon <will@...nel.org>,
        Palmer Dabbelt <palmer@...belt.com>,
        Peter Collingbourne <pcc@...gle.com>,
        Mark Brown <broonie@...nel.org>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Christophe Leroy <christophe.leroy@...roup.eu>,
        linux-arm-kernel@...ts.infradead.org,
        Mark Rutland <mark.rutland@....com>,
        Kees Cook <keescook@...omium.org>,
        Daniel Kiss <daniel.kiss@....com>,
        linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org,
        James Morse <james.morse@....com>,
        Albert Ou <aou@...s.berkeley.edu>
Subject: Re: [PATCH v2 0/1] Remove forget_syscall() from start_thread_common()

On Wed, 8 Jun 2022 17:24:45 +0100, Francis Laniel wrote:
> First, I hope you are fine and the same for your relatives.
> 
> With this contribution, I enabled using syscalls:sys_exit_execve and
> syscalls:sys_exit_execveat as tracepoints on arm64.
> Indeed, before this contribution, the above tracepoint would not print their
> information as syscall number was set to -1 by calling forget_syscall().
> 
> [...]

Applied to arm64 (for-next/misc), thanks!

[1/1] arm64: Do not forget syscall when starting a new thread.
      https://git.kernel.org/arm64/c/de6921856f99

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev