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Date: Mon, 24 Mar 2025 10:33:13 -0400
From: Steven Rostedt <rostedt@goodmis.org>
To: Naresh Kamboju <naresh.kamboju@linaro.org>
Cc: open list <linux-kernel@vger.kernel.org>, Linux trace kernel
 <linux-trace-kernel@vger.kernel.org>, lkft-triage@lists.linaro.org, Masami
 Hiramatsu <mhiramat@kernel.org>, Dan Carpenter <dan.carpenter@linaro.org>,
 Arnd Bergmann <arnd@arndb.de>, Anders Roxell <anders.roxell@linaro.org>,
 Mark Rutland <mark.rutland@arm.com>, Mathieu Desnoyers
 <mathieu.desnoyers@efficios.com>, Andrew Morton <akpm@linux-foundation.org>
Subject: Re: next-20250319: arm shmobile_defconfig trace.c undefined type
 'struct module'
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On Wed, 19 Mar 2025 19:42:42 +0530
Naresh Kamboju <naresh.kamboju@linaro.org> wrote:

> On Wed, 19 Mar 2025 at 17:01, Naresh Kamboju <naresh.kamboju@linaro.org> wrote:
> >
> > Regressions on arm the shmobile_defconfig builds failed with clang-20 and gcc-13
> >
> > First seen on the next-20250312
> >  Good: next-20250311
> >  Bad:  next-20250312 .. next-20250319
> >
> > Regressions found on arm:
> >  - gcc-13-shmobile_defconfig
> >  - gcc-8-shmobile_defconfig
> >  - clang-20-shmobile_defconfig
> >
> > Regression Analysis:
> >  - New regression? Yes
> >  - Reproducible? Yes
> >
> > Build regression: arm shmobile_defconfig trace.c undefined type 'struct module'
> > Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>  
> 
> Anders bisected this build regression to the following commit,
> 
> # first bad commit:
>    [dca91c1c54686914dec4dabea8bae4f365c02007]
>    tracing: Have persistent trace instances save module addresses
> 
> Lore link,
>  - https://lore.kernel.org/all/CA+G9fYs62qxt1PajEp2A8uUmQFeAsC2JBV2wuspbAxz_hFF7CA@mail.gmail.com/

The fix should have been pushed to linux-next already.

Could you test the latest linux-next?

-- Steve