From mboxrd@z Thu Jan  1 00:00:00 1970
From: teawater <teawaterz@linux.alibaba.com>
Subject: Re: [PATCH] mm: vmscan: memcg: Add global shrink priority
Date: Fri, 20 Dec 2019 15:48:49 +0800
Message-ID: <1A189775-3B43-4C49-B827-15D001C2D2FC@linux.alibaba.com>
References: <1576662179-16861-1-git-send-email-teawaterz@linux.alibaba.com>
 <20191218140952.GA255739@chrisdown.name>
 <25AA9500-B249-42C2-B162-2B8D4EE83BB0@linux.alibaba.com>
 <20191219112618.GA72828@chrisdown.name>
Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.11\))
Content-Transfer-Encoding: base64
Return-path: <linux-kernel-owner@vger.kernel.org>
In-Reply-To: <20191219112618.GA72828@chrisdown.name>
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <cgroups.vger.kernel.org>
Content-Type: text/plain; charset="gb2312"
To: Chris Down <chris@chrisdown.name>
Cc: Johannes Weiner <hannes@cmpxchg.org>, Michal Hocko <mhocko@kernel.org>, Vladimir Davydov <vdavydov.dev@gmail.com>, Andrew Morton <akpm@linux-foundation.org>, Roman Gushchin <guro@fb.com>, shakeelb@google.com, Yang Shi <yang.shi@linux.alibaba.com>, tj@kernel.org, tglx@linutronix.de, linux-kernel@vger.kernel.org, cgroups@vger.kernel.org, linux-mm@kvack.org
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