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b=XWielXC0MwtF16hpnVoUhHPpwhtm4ahSJyF02mjbivDCl1SooMN8MYVadargAdyEV eFlr3/tJUdxAI0cdZjSdMLcL0Nd0EhuYCJR/aoHDa6BY9AtStRJeqG/vhfzYEzEDep WgqlUTcAtavSi7Nzi/HdEM+JHreTOvDemCZPhWVE2nZG7wqiMzHhU3xqkoPZBSzoTu xWj4azLCw1Kz4iv0G+rO/v8po9P1u7ND3AP7wp/4N+c1Y3cCaJPIi8z53z9BiQtzaL 8cdG3kI7DOcmMrnCc7zmaQWIVi3Biuj/Z4l8nOIXKMCRmzj8EnJtgcQkTgswavvgK6 T+qC1DNJl5IqQ== Date: Mon, 29 Jun 2026 11:00:44 +0100 From: Lorenzo Stoakes To: xu.xin16@zte.com.cn Cc: akpm@linux-foundation.org, david@kernel.org, chengming.zhou@linux.dev, hughd@google.com, wang.yaxin@zte.com.cn, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: KSM: performance optimizations for rmap_walk_ksm Message-ID: References: <20260629174111989hvHNpXBxy36GgPPhOoPi1@zte.com.cn> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260629174111989hvHNpXBxy36GgPPhOoPi1@zte.com.cn> X-Rspam-User: X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: 49A9810000B X-Stat-Signature: 5cdnfbjj7rz366bkx3w5rpi6wrpof9f8 X-HE-Tag: 1782727253-995563 X-HE-Meta: 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 d8B5j7IW IgrhVENdwMjr8J5Z7vB6ZiNSouuu3wHBWZGMzRFwDlhjIjifrGSJHfibjp8hHbwYhyywJbzhDyfuhOoOyaFnnz3od+QOSuLBe1WnO1UGOhc4v5M5qllXNC1RvM7/au+jvlQXjn3QU2vdyGxeCs1wVQPc51I7onWOung7k1Lg+qwuFDZqUy2YORpzkGKmY+QXGKrULT5iiqenRYgZTAMxypZS2DJHeS1eYOE17AU6B3mIpe3JhYK/8OyRkZypF7AeHRPUV3u/9bVKahNF8W5cZZ2Hrw0CwpKDPYMLwhUAZerL8Zp4= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Thanks for the detailed cover letter (will try to have a look through!), one very small trivial thing - the cover letter is missing the [PATCH vXX 00/yy] prefix :P Cheers, Lorenzo