From: Adhemerval Zanella <adhemerval.zanella@linaro.org>
To: Florian Weimer <fweimer@redhat.com>,
Adhemerval Zanella via Libc-alpha <libc-alpha@sourceware.org>
Cc: Robert O'Callahan <robert@ocallahan.org>,
"Dmitry V . Levin" <ldv@altlinux.org>
Subject: Re: [PATCH 4/6] sysvipc: Return EINVAL for invalid msgctl commands
Date: Tue, 29 Sep 2020 10:26:09 -0300 [thread overview]
Message-ID: <3dcdc1fd-e3d2-9e30-ff86-4a2eb5fff050@linaro.org> (raw)
In-Reply-To: <877dsdypxj.fsf@oldenburg2.str.redhat.com>
On 29/09/2020 04:58, Florian Weimer wrote:
> * Adhemerval Zanella via Libc-alpha:
>
>> It avoids regressions on possible future commands that might require
>> additional libc support. The downside is new commands added by newer
>> kernels will need further glibc support.
>
> Looks okay to me for now.
>
> I think eventually we need to rethink what we want to do about these,
> for the architectures that don't need translation.
We already have __IPC_TIME64 to tell apart the ABI that require it,
we might to put the switch only if it is set. However, I am not sure
if it is really an improvement, since we will still need to revise
it for architecture with __IPC_TIME64 == 1 anyway.
next prev parent reply other threads:[~2020-09-29 13:26 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-28 14:45 [PATCH 1/6] sysvipc: Fix SEM_STAT_ANY kernel argument pass [BZ #26637] Adhemerval Zanella
2020-09-28 14:45 ` [PATCH 2/6] sysvipc: Return EINVAL for invalid semctl commands Adhemerval Zanella
2020-09-28 16:33 ` Florian Weimer
2020-09-28 21:07 ` Adhemerval Zanella
2020-09-28 14:45 ` [PATCH 3/6] sysvipc: Fix IPC_INFO and MSG_INFO handling [BZ #26639] Adhemerval Zanella
2020-09-28 14:55 ` Andreas Schwab
2020-09-29 7:57 ` Florian Weimer
2020-09-29 12:37 ` Adhemerval Zanella
2020-09-29 12:58 ` Adhemerval Zanella
2020-09-29 13:01 ` Florian Weimer
2020-09-29 13:04 ` Adhemerval Zanella
2020-09-28 14:45 ` [PATCH 4/6] sysvipc: Return EINVAL for invalid msgctl commands Adhemerval Zanella
2020-09-29 7:58 ` Florian Weimer
2020-09-29 13:26 ` Adhemerval Zanella [this message]
2020-09-29 17:05 ` Florian Weimer
2020-09-28 14:45 ` [PATCH 5/6] sysvipc: Fix IPC_INFO and SHM_INFO handling [BZ #26636] Adhemerval Zanella
2020-09-28 14:45 ` [PATCH 6/6] sysvipc: Return EINVAL for invalid shmctl commands Adhemerval Zanella
2020-09-28 14:59 ` [PATCH 1/6] sysvipc: Fix SEM_STAT_ANY kernel argument pass [BZ #26637] Florian Weimer
2020-09-28 21:06 ` Adhemerval Zanella
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=3dcdc1fd-e3d2-9e30-ff86-4a2eb5fff050@linaro.org \
--to=adhemerval.zanella@linaro.org \
--cc=fweimer@redhat.com \
--cc=ldv@altlinux.org \
--cc=libc-alpha@sourceware.org \
--cc=robert@ocallahan.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 read-only IMAP folder(s) and NNTP newsgroup(s).