Re: [PATCH 5.4 000/148] 5.4.134-rc2 review

[Daniel Díaz]

Hello!

On 7/19/21 3:46 PM, Daniel Díaz wrote:
> On 7/19/21 1:45 PM, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 5.4.134 release.
> > There are 148 patches in this series, all will be posted as a response
> > to this one.  If anyone has any issues with these being applied, please
> > let me know.
> >
> > Responses should be made by Wed, 21 Jul 2021 18:42:54 +0000.
> > Anything received after that time might be too late.
> >
> > The whole patch series can be found in one patch at:
> >     https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.134-rc2.gz
> > or in the git tree and branch at:
> >     git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y
> > and the diffstat can be found below.
> >
> > thanks,
> >
> > greg k-h
>
> Perf fails to compile in 5.4 on Arm, Arm64, i386 and x86 (GCC 11 and GCC 7.3):
>
>    builtin-report.c:669:12: error: 'process_attr' used but never defined [-Werror]
>      669 | static int process_attr(struct perf_tool *tool __maybe_unused,
>          |            ^~~~~~~~~~~~
>    cc1: all warnings being treated as errors
>    make[3]: *** [/builds/linux/tools/build/Makefile.build:96: /home/tuxbuild/.cache/tuxmake/builds/current/builtin-report.o] Error 1

Bisection points to ee7531fb817c ("perf report: Fix --task and --stat with pipe input" [upstream commit 892ba7f18621a02af4428c58d97451f64685dba4]).

Greetings!

Daniel Díaz
daniel.diaz@xxxxxxxxxx