From: Beau Belgrave <beaub@linux.microsoft.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Jeff Barnes <jeffbarnes@linux.microsoft.com>,
"linux-trace-kernel@vger.kernel.org"
<linux-trace-kernel@vger.kernel.org>,
"mhiramat@kernel.org" <mhiramat@kernel.org>,
"mathieu.desnoyers@efficios.com" <mathieu.desnoyers@efficios.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"akpm@linux-foundation.org" <akpm@linux-foundation.org>,
"kees@kernel.org" <kees@kernel.org>
Subject: Re: [PATCH] tracing/user_events: Fail fork when event state duplication fails
Date: Wed, 14 Oct 2026 19:12:15 +0000 [thread overview]
Message-ID: <20261014191206.GA65-beaub@linux.microsoft.com> (raw)
In-Reply-To: <20261006101427.25e0f8f7@fedora>
On Tue, Oct 06, 2026 at 10:14:27AM -0400, Steven Rostedt wrote:
> On Tue, 6 Oct 2026 09:42:39 -0400
> Jeff Barnes <jeffbarnes@linux.microsoft.com> wrote:
>
> > So in this case the state being duplicated during fork() is state that
> > the application itself established. That's why I think propagating the
> > allocation failure back through fork() is preferable to silently
> > allowing the child to lose that state.
>
> I agree.
Great, with that:
Reviewed-by: Beau Belgrave <beaub@linux.microsoft.com>
Thanks,
-Beau
>
> -- Steve
next prev parent reply other threads:[~2026-10-14 19:12 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-02 22:26 [PATCH] tracing/user_events: Fail fork when event state duplication fails Jeff Barnes
2026-10-04 8:00 ` Steven Rostedt
2026-10-05 21:56 ` Beau Belgrave
2026-10-06 12:01 ` Jeff Barnes
2026-10-06 12:38 ` Steven Rostedt
2026-10-06 13:42 ` Jeff Barnes
2026-10-06 14:14 ` Steven Rostedt
2026-10-14 19:12 ` Beau Belgrave [this message]
2026-10-08 14:20 ` Jeff Barnes
2026-10-11 1:24 ` Steven Rostedt
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=20261014191206.GA65-beaub@linux.microsoft.com \
--to=beaub@linux.microsoft.com \
--cc=akpm@linux-foundation.org \
--cc=jeffbarnes@linux.microsoft.com \
--cc=kees@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-trace-kernel@vger.kernel.org \
--cc=mathieu.desnoyers@efficios.com \
--cc=mhiramat@kernel.org \
--cc=rostedt@goodmis.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