From: Richard Henderson <richard.henderson@linaro.org>
To: Ilya Leoshkevich <iii@linux.ibm.com>, Laurent Vivier <laurent@vivier.eu>
Cc: qemu-devel@nongnu.org, qemu-stable@nongnu.org,
"Philippe Mathieu-Daudé" <philmd@linaro.org>
Subject: Re: [PATCH v2] linux-user: Make TARGET_NR_setgroups affect only the current thread
Date: Sun, 16 Jun 2024 11:36:19 -0700 [thread overview]
Message-ID: <8cf1327d-c841-4bde-869b-12ec5dc6beb5@linaro.org> (raw)
In-Reply-To: <20240614154710.1078766-1-iii@linux.ibm.com>
On 6/14/24 08:46, Ilya Leoshkevich wrote:
> Like TARGET_NR_setuid, TARGET_NR_setgroups should affect only the
> calling thread, and not the entire process. Therefore, implement it
> using a syscall, and not a libc call.
>
> Cc:qemu-stable@nongnu.org
> Fixes: 19b84f3c35d7 ("added setgroups and getgroups syscalls")
> Signed-off-by: Ilya Leoshkevich<iii@linux.ibm.com>
> Reviewed-by: Philippe Mathieu-Daudé<philmd@linaro.org>
> ---
>
> v1:https://patchew.org/QEMU/20240131001851.15932-1-iii@linux.ibm.com/
> v1 -> v2: Rebase, add Philippe's R-b.
>
> linux-user/syscall.c | 10 ++++++++--
> 1 file changed, 8 insertions(+), 2 deletions(-)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Queued.
r~
prev parent reply other threads:[~2024-06-16 18:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-14 15:46 [PATCH v2] linux-user: Make TARGET_NR_setgroups affect only the current thread Ilya Leoshkevich
2024-06-16 18:36 ` Richard Henderson [this message]
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