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Received: from j130084.upc-j.chello.nl ([24.132.130.84] helo=noisy.programming.kicks-ass.net) by desiato.infradead.org with esmtpsa (Exim 4.96 #2 (Red Hat Linux)) id 1qgPyh-00758R-3D; Wed, 13 Sep 2023 13:32:25 +0000 Received: by noisy.programming.kicks-ass.net (Postfix, from userid 1000) id 080E6300321; Wed, 13 Sep 2023 15:32:25 +0200 (CEST) Date: Wed, 13 Sep 2023 15:32:24 +0200 From: Peter Zijlstra To: "Matthew Wilcox (Oracle)" Cc: linux-mm@kvack.org, linux-perf-users@vger.kernel.org, mingo@redhat.com, acme@kernel.org, urezki@gmail.com, hch@infradead.org, lstoakes@gmail.com Subject: Re: [RFC PATCH 2/4] mm: Add vmalloc_user_node() Message-ID: <20230913133224.GG22758@noisy.programming.kicks-ass.net> References: <20230821202016.2910321-1-willy@infradead.org> <20230821202016.2910321-3-willy@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230821202016.2910321-3-willy@infradead.org> X-Rspam-User: X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: 3AD97A002A X-Stat-Signature: pr4iy66r4kobhya83h53kp7cs5s8esec X-HE-Tag: 1694611953-812242 X-HE-Meta: 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 0/Pf4SiN IKj+4pe5HhboIbNvpQB8KeNQl9fL2inPg+Fqr35hYj49WBIbN+7MZ+foCgZ6Z7drdQBY/QMi7hM6qQcAWZ+EnAcGiPQj2uWeP6VNQaCq6UiVAnfDq+LibEcWPHXGcNHgBdGHbQSs9FubobuUi49erQefcH2XifzUqkx4WlKhlMszKEQ1ZDjWojwewe8rrRuUPG0EI4S6MNR4yDBRa7EDMBisMEj3fviMnSPMQBbYXCQxhvttetXrSxoXXfM8WVDKAgV+ZiVosG3LkP0Y= 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: On Mon, Aug 21, 2023 at 09:20:14PM +0100, Matthew Wilcox (Oracle) wrote: > Allow memory to be allocated on a specified node. Use it in the > perf ring-buffer code. > > Signed-off-by: Matthew Wilcox (Oracle) Acked-by: Peter Zijlstra (Intel)