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[86.164.109.77]) by smtp.gmail.com with ESMTPSA id bn7-20020a056000060700b0033d3ff1cb67sm14380608wrb.66.2024.02.22.00.44.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 Feb 2024 00:44:01 -0800 (PST) Date: Thu, 22 Feb 2024 08:41:47 +0000 From: Lorenzo Stoakes To: Yajun Deng Cc: "Liam R. Howlett" , akpm@linux-foundation.org, vbabka@suse.cz, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] mm/mmap: return early if it can't merge in vma_merge() Message-ID: References: <20240221091453.1785076-1-yajun.deng@linux.dev> <20240221153827.wkmjnnwsf6lyxatc@revolver> <082fed0a-8489-37d1-f990-067976260659@linux.dev> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspam-User: X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: BFF76180007 X-Stat-Signature: 61trsmtckw8ehjjdcpomng83qoeq4d46 X-HE-Tag: 1708591443-65549 X-HE-Meta: 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 2BXm4qox aipAQi1inl8TOKojhFfzKvizQcegHCA3SOigjjchdxa59bKdFeD+5OEhTK8Z8th0MokqC8f3o6X/0hT4= X-Bogosity: Ham, tests=bogofilter, spamicity=0.112365, 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 Thu, Feb 22, 2024 at 04:37:44PM +0800, Yajun Deng wrote: > [snip]> > > Okay, I got it. Thank you! > Please do keep contributing though, you have really raised something interesting here and I know you have a maple tree patch going also, it's all very much appreciated :) Thanks, Lorenzo