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Fri, 09 Feb 2024 00:03:57 -0800 (PST) MIME-Version: 1.0 References: <20240208234539.19113-1-osalvador@suse.de> In-Reply-To: <20240208234539.19113-1-osalvador@suse.de> From: Marco Elver Date: Fri, 9 Feb 2024 09:03:21 +0100 Message-ID: Subject: Re: [PATCH v7 0/4] page_owner: print stacks and their outstanding allocations To: Oscar Salvador Cc: Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Michal Hocko , Vlastimil Babka , Andrey Konovalov , Alexander Potapenko Content-Type: text/plain; charset="UTF-8" X-Rspam-User: X-Stat-Signature: ibox4xakupsmkr37q9nbwo8n1fgzxitq X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 56C94160013 X-HE-Tag: 1707465838-659675 X-HE-Meta: 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 CH8mSfyw hUDS00Mr+fhHZ0hzt0IiGfaZn+vNeSjlAOg0h2Xx0Wy/7uL1hnck+b8+X+tocfA9G1VpPHFVifk0t/qxYQZCsqs4XqccW4jWTYCROyIhHuDmAxy4zMbLYyUdr2nByeGJ2b7PjfUCKHdeQaAExqKsLZzdtPRpevy7xOpy3yeUYeB5f/o/J6ikKno30PdLGmcr88reYeAMA7wA1g9aOYg+CrfEMrCoBG2c4gZhF4Gy5YvmZqoGCQNIs1HYHg3IR1KcbB8DfW0h8ma10SAY= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000183, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri, 9 Feb 2024 at 00:45, Oscar Salvador wrote: > > Changes v6 -> v7: > - Rebased on top of Andrey Konovalov's libstackdepot patchset > - Reformulated the changelogs Overall looks fine, but I think it's not rebased against the latest stackdepot version in -next. That version re-introduces variable-sized records and there's some trickery required so you do not end up with refcount warnings.