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Date:   Mon, 6 Nov 2023 20:24:43 +0530
User-Agent: Mozilla Thunderbird
Subject: Re: [PATCH 5.15 000/128] 5.15.138-rc1 review
To:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org, Sasha Levin <sashal@kernel.org>,
        mizhang@google.com
Cc:     patches@lists.linux.dev, linux-kernel@vger.kernel.org,
        torvalds@linux-foundation.org, akpm@linux-foundation.org,
        linux@roeck-us.net, shuah@kernel.org, patches@kernelci.org,
        lkft-triage@lists.linaro.org, pavel@denx.de, jonathanh@nvidia.com,
        f.fainelli@gmail.com, sudipm.mukherjee@gmail.com,
        srw@sladewatkins.net, rwarsow@gmx.de, conor@kernel.org,
        Vegard Nossum <vegard.nossum@oracle.com>,
        Darren Kenny <darren.kenny@oracle.com>
References: <20231106130309.112650042@linuxfoundation.org>
Content-Language: en-US
From:   Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
In-Reply-To: <20231106130309.112650042@linuxfoundation.org>
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Hello Greg,

On 06/11/23 6:32 pm, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.15.138 release.
> There are 128 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, 08 Nov 2023 13:02:46 +0000.
> Anything received after that time might be too late.
> 

I am seeing a build failure with perf:

tools/perf/util/evlist.c: In function evlist__add_aux_dummy:
tools/perf/util/evlist.c:266:31: error: implicit declaration of function 
evlist__dummy_event; did you mean evlist__add_sb_eventâ€™? 
[-Werror=implicit-function-declaration]
   266 |         struct evsel *evsel = evlist__dummy_event(evlist);
       |                               ^~~~~~~~~~~~~~~~~~~
       |                               evlist__add_sb_event


I think we should drop these three commits:

20a5799cae7dc perf evlist: Avoid frequency mode for the dummy event
7de783c81c7e7 perf tools: Get rid of evlist__add_on_all_cpus()
141ce9207068e perf evlist: Add evlist__add_dummy_on_all_cpus()

Backport was requested here:
https://lore.kernel.org/stable/CAL715WLTjMGQrhm6wWqFSeL_Oq-HzoQd5CqewvLRLv0Xbnibgw@mail.gmail.com/


Thanks,
Harshit

> The whole patch series can be found in one patch at:
> 	https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.138-rc1.gz
> or in the git tree and branch at:
> 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y
> and the diffstat can be found below.
> 
> thanks,
> 
> greg k-h