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x=1718699549; b=qjLvwFu1djBO/GZs4QL4Vt3CCzgtZ6T5yxuoR+bYdit2EX6mdBke1vpzVdJ1/ BT/pYfUZMiEeHIqYqLWumFyeV3DvGBBNRPcBih2MEXsCY+5KvX7U4/bIvH3tlMw9VIDfsn3F47tZN w0iAG0od4c0veGSeAGen+MQmJ0DJJiFvOla5akLZ+e3ncorgJDjwmfvlO6TLojwX4vZe8x+13X5gJ qbXG3O2wCdfskqTqYoVSDM1nWWi3JXdPdLe1Cl25stb7h3W9AH07o7JmrDPGqlnZLkuD4ewpRshuZ lpHlcSbov7t8EJFnkxsIj5LABb0mUDn964ibrNs9r7T81+Ci+w==; Received: from [2a02:8108:8980:2478:8cde:aa2c:f324:937e]; authenticated by wp530.webpack.hosteurope.de running ExIM with esmtpsa (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) id 1sHfsh-0004dp-K6; Thu, 13 Jun 2024 10:32:27 +0200 Message-ID: Date: Thu, 13 Jun 2024 10:32:27 +0200 Precedence: bulk X-Mailing-List: ksummit@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: [MAINTAINERS SUMMIT] [2/4] Ensure recent mainline regression are fixed in latest stable series From: Thorsten Leemhuis To: "ksummit@lists.linux.dev" References: Content-Language: en-US, de-DE Autocrypt: addr=linux@leemhuis.info; 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charset=UTF-8 Content-Transfer-Encoding: 8bit X-bounce-key: webpack.hosteurope.de;linux@leemhuis.info;1718267549;d509fd83; X-HE-SMSGID: 1sHfsh-0004dp-K6 I propose we extend the implications of the "no regressions" rule so that mainline developers must ensure fixes for recent mainline regression make it to the latest stable series. [FWIW, yes I'm well aware that this is a bold proposal; I also have no idea how even Linus thinks about the idea. But I'm bringing it up anyway to at least discuss this, as from my point of view it would fix what I consider a kind of loophole regarding our "no regressions" rule -- at least from the point of view of the users.] We might have a "no regressions" rule, but nothing currently makes sure that regressions introduced recently are fixed in a timely manner in the latest stable series. Hence a fix for a regression found just hours after a new mainline release (say 6.7) might only reach users weeks later with its successor (e.g. 6.8) -- or in unlucky cases when the fix is only merged in the next merge window and not backported only with the second successor (6.9). The example scenario at the start of this thread illustrates that in more details. To improve this situation I propose we add a rule like the following somewhere: """Developers must ensure that fixes for regressions introduced in the last development cycle make it to the latest stable series -- typically by adding 'Fixes:' and 'CC: