From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: Max Filippov <jcmvbkbc@gmail.com>, qemu-devel@nongnu.org
Cc: Laurent Vivier <laurent@vivier.eu>, qemu-stable@nongnu.org
Subject: Re: [PATCH v2] linux-user/syscall: xtensa: fix ipc_perm conversion
Date: Tue, 2 Apr 2024 12:59:07 +0200 [thread overview]
Message-ID: <b69e43ca-6f0f-4b2c-a555-a697a377bfd7@linaro.org> (raw)
In-Reply-To: <20240329223318.155572-1-jcmvbkbc@gmail.com>
On 29/3/24 23:33, Max Filippov wrote:
> target_ipc_perm::mode and target_ipc_perm::__seq fields are 32-bit wide
> on xtensa and thus need to use tswap32.
> The issue is spotted by the libc-test http://nsz.repo.hu/git/?p=libc-test
> on big-endian xtensa core.
>
> Cc: qemu-stable@nongnu.org
> Fixes: a3da8be5126b ("target/xtensa: linux-user: fix sysv IPC structures")
> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
> ---
> Changes v1->v2:
> - split into a separate patch
>
> linux-user/syscall.c | 10 ++++++----
> 1 file changed, 6 insertions(+), 4 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
next prev parent reply other threads:[~2024-04-02 11:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-29 22:33 [PATCH v2] linux-user/syscall: xtensa: fix ipc_perm conversion Max Filippov
2024-04-02 10:59 ` Philippe Mathieu-Daudé [this message]
2024-04-03 0:01 ` Richard Henderson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=b69e43ca-6f0f-4b2c-a555-a697a377bfd7@linaro.org \
--to=philmd@linaro.org \
--cc=jcmvbkbc@gmail.com \
--cc=laurent@vivier.eu \
--cc=qemu-devel@nongnu.org \
--cc=qemu-stable@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).