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[31.46.240.7]) by smtp.gmail.com with ESMTPSA id s12-20020a05600c45cc00b00417e8be070csm18162091wmo.9.2024.04.16.05.21.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 16 Apr 2024 05:21:37 -0700 (PDT) Date: Tue, 16 Apr 2024 14:21:34 +0200 From: Ingo Molnar To: Mathieu Desnoyers Cc: Ingo Molnar , Peter Zijlstra , linux-kernel@vger.kernel.org, Steven Rostedt , Vincent Guittot , Juri Lelli , Dietmar Eggemann , Ben Segall , Mel Gorman , Daniel Bristot de Oliveira , Valentin Schneider , "levi . yun" , Catalin Marinas , Mark Rutland , Will Deacon , Aaron Lu , Thomas Gleixner , Borislav Petkov , Dave Hansen , "H. Peter Anvin" , Arnd Bergmann , Andrew Morton , linux-arch@vger.kernel.org, linux-mm@kvack.org, x86@kernel.org Subject: Re: [PATCH 0/2] sched: rseq mm_cid updates Message-ID: References: <20240415152114.59122-1-mathieu.desnoyers@efficios.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240415152114.59122-1-mathieu.desnoyers@efficios.com> X-Rspamd-Queue-Id: 9ACFA20012 X-Rspam-User: X-Rspamd-Server: rspam05 X-Stat-Signature: kjq1yssrz194izzkq85f9cr56tmow98u X-HE-Tag: 1713270100-934368 X-HE-Meta: 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 P0CrSa4g k9mdmuFNuYCMfEGsaCuLSWXjAr5YlcMNwCNR4C/+2WjvYwHeJU5XVo7SCv9SqJP6B1KsEivVovPGkKnCTrIaztP79KuwK4+T6Vk0GnbgkZFV3tucFQS9lvVBRj3eKBwb/gq/O/Xtg15YEea05SQXL3IG7XEOrxiWyrELS/GSqm0xILAeuLbMsmAZz1X0A8BRWZSSBK9YTkCtTO0WV/v/L/9zvmGxYQ9fcSlEm/ypLFPo0m9ZjUAphIsHjjdd3ymxHb9lvQCS0y2N91zu0PiWgnMAfZNs66a5bBAs6A8eoXaHnVMGundPTbYLLCsFVXNqJIbXaX6WyUI2jDKKmXZ0++Y/vfci/DZVINbPbdP9wCTvq37gGYVo20L+QddgZhZCGVgg6Id+C0SJHf5WBfMTnJgPYDxEyg0FUzFw/1aCfd+F7dEvuM2iOEigLhm92PN8wpg/Jhv7HylH6o/kdqpHowZ7B29EOCBY8Ixkg/iMqueOhcBODHFX1LrB6M0Mt4vhnGprCJD9KhvnvxFXn7wD0IQZUXIinmF2MIqA6e9E6UtBTYKkBeeSw4hm5ZpNlmvlweRk/9x5/PjvHw1eZVRP1epxoDYOoU8XwIrM9VzrbYFvuqy0Ke6gsiXWl6ACzfUsDpQFwLuMu3ia1gOcgFjgk7FObQkSMTryGUZ0KvDJN9PPk4FFqgLbwcH6QJBpfXXRcephjfHnh+WIFf6z43N8aEap6x0qqeiL+yoDXtjKRjdB8WWtvUKH12kwiyJG1YstF/wuFR/6VmblywZdlr9hFItY+/ZRaaFbuvdbGdUjxLzP2q12c2rLNSjefR5YlIMDd7Q7QtDRVQ4LQ3VmGTxDPPCZAKXbNBnRraNrp0KPSK82OAYFFzDr/AJnS1m1H3XEnEwND+0LEQadub0rggs/0EzZ2WCvIthlhupzWeHs7alWgTmQl+tR4O8vkykg3jmfwg7kHKWXkt8BzOn1gJSlwbqOJ//s/ uENoVU/2 DLLRR2VcExARvpb+dvK3HlT0J0qXyFNsj6PEZncWzHyBVQhw0JHjC021T/OTP8ZfV1hAUnDQCY1Sbr+o2u2lApxFS2G8RudEVdTLkrBz8TFlDxxWPfprPvFoK7GzXChW X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: * Mathieu Desnoyers wrote: > Hi, > > This patch series consists of 2 patches. It is based on v6.9-rc4. > > - A fix aiming for v6.9-rc (to be backported to stable kernels): > "sched: Add missing memory barrier in switch_mm_cid" > > - An improvement patch aiming for v6.10: > "sched: Move mm_cid code from sched.h to core.c" > > Thanks, > > Mathieu > > Cc: Steven Rostedt > Cc: Vincent Guittot > Cc: Juri Lelli > Cc: Dietmar Eggemann > Cc: Ben Segall > Cc: Mel Gorman > Cc: Daniel Bristot de Oliveira > Cc: Valentin Schneider > Cc: levi.yun > Cc: Mathieu Desnoyers > Cc: Catalin Marinas > Cc: Mark Rutland > Cc: Will Deacon > Cc: Aaron Lu > Cc: Thomas Gleixner > Cc: Borislav Petkov > Cc: Dave Hansen > Cc: "H. Peter Anvin" > Cc: Arnd Bergmann > Cc: Andrew Morton > Cc: linux-arch@vger.kernel.org > Cc: linux-mm@kvack.org > Cc: x86@kernel.org > > Mathieu Desnoyers (2): > sched: Add missing memory barrier in switch_mm_cid > sched: Move mm_cid code from sched.h to core.c I've applied the first patch to tip:sched/urgent, and will queue up the code movement patch in the scheduler tree for v6.10, thanks Mathieu! Ingo