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Fri, 26 Aug 2022 01:31:54 -0700 (PDT) From: xiakaixu1987@gmail.com X-Google-Original-From: kaixuxia@tencent.com To: sj@kernel.org, akpm@linux-foundation.org Cc: damon@lists.linux.dev, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Kaixu Xia Subject: [PATCH 0/2] Simplify the damon regions access check Date: Fri, 26 Aug 2022 16:31:16 +0800 Message-Id: <1661502678-19336-1-git-send-email-kaixuxia@tencent.com> X-Mailer: git-send-email 1.8.3.1 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1661502716; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references:dkim-signature; bh=6OTlaK8jvc2a8Mce9GUIiufxZRP37gVYjvKib4eNVxI=; b=DxIHT0j1s7Huyg1u8GYBKHWryiKBv7r3YXgTPZ40Za2ZVnqDt/T/ASAYNkMa3uVP2+rMUP DFmP40p9TPEVAl4dFUiM66suFgCMdrFl6IpbpRwaQYUiD5cdSogyeZ4wuB4xCeYq0QRa8Y 2iUpnYUN/URjuCZ13rnLgCUE9aKEpW8= ARC-Authentication-Results: i=1; imf12.hostedemail.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=hu0xwVA3; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (imf12.hostedemail.com: domain of xiakaixu1987@gmail.com designates 209.85.216.45 as permitted sender) smtp.mailfrom=xiakaixu1987@gmail.com ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1661502716; a=rsa-sha256; cv=none; b=PaoOxNiSVE7cg6LIQvvKjuYSKk+383+sJo9gj3NG1a4gF8c+OflARTjrXOrWauOAsXyo/G zz453sZN8zlnu+hneEPqCA0su3odmD4q3YbQGzzzfGYWKqS2kqnuj+izNL8faStjBpyRJ1 J+JOIPVhoPV02YckqWSEVAbP7rLkvDw= Authentication-Results: imf12.hostedemail.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=hu0xwVA3; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (imf12.hostedemail.com: domain of xiakaixu1987@gmail.com designates 209.85.216.45 as permitted sender) smtp.mailfrom=xiakaixu1987@gmail.com X-Rspam-User: X-Rspamd-Queue-Id: 6F56040025 X-Rspamd-Server: rspam10 X-Stat-Signature: bifozwukrwg97grdwowypjqqho3pseoe X-HE-Tag: 1661502716-67956 X-Bogosity: Ham, tests=bogofilter, spamicity=0.004541, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: Kaixu Xia This patchset simplify the operations when checking the damon regions accesses. Kaixu Xia (2): mm/damon: simplify the parameter passing for 'check_accesses' mm/damon/vaddr: remove comparison between mm and last_mm when checking region accesses mm/damon/paddr.c | 5 ++--- mm/damon/vaddr.c | 11 ++++------- 2 files changed, 6 insertions(+), 10 deletions(-) -- 2.27.0