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Date: Fri, 29 Nov 2024 08:26:46 -0500
From: Steven Rostedt <rostedt@goodmis.org>
To: Paul Moore <paul@paul-moore.com>
Cc: Yafang Shao <laoar.shao@gmail.com>, Kees Cook <keescook@chromium.org>,
 Linus Torvalds <torvalds@linux-foundation.org>, Masami Hiramatsu
 <mhiramat@kernel.org>, Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
 Thomas Gleixner <tglx@linutronix.de>, Sebastian Andrzej Siewior
 <bigeasy@linutronix.de>, Miguel Ojeda <ojeda@kernel.org>, Alice Ryhl
 <aliceryhl@google.com>, <rust-for-linux@vger.kernel.org>, LKML
 <linux-kernel@vger.kernel.org>, Justin Stitt <justinstitt@google.com>,
 Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [GIT PULL] tracing: More updates for 6.13
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On Fri, 29 Nov 2024 08:14:56 -0500
Paul Moore <paul@paul-moore.com> wrote:

> > The issue appears to be a known GCC bug, though the root cause remains
> > unclear at this time.
> >
> > A potential workaround has been proposed, which you can find here:
> > https://lore.kernel.org/linux-hardening/202410171059.C2C395030@keescook/
> >
> > However, it seems that the patch has not yet been accepted into the mainline.  
> 
> I didn't pull that into the audit tree because it isn't a real patch. 
> Looking at it again on my phone before today's holiday stuff kicks off, I 
> don't have a problem with the workaround, but i do need to see it as a 
> proper patch with a commit description, sign off, etc. before I can merge it.

Yeah, from the comment I was expecting to see a proper patch.

> 
> For anyone who is going to put together a patch, please make it clear that 
> it is a compiler bug and provide the associated bug report links.

If it matters, with that patch applied, all my tests were able to
complete with success.

Tested-by: Steven Rostedt (Google) <rostedt@goodmis.org>

-- Steve