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[73.69.118.222]) by smtp.gmail.com with ESMTPSA id q5sm2402635qkq.17.2020.04.01.15.57.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 01 Apr 2020 15:57:24 -0700 (PDT) From: Pavel Tatashin To: linux-kernel@vger.kernel.org, akpm@linux-foundation.org, mhocko@suse.com, linux-mm@kvack.org, dan.j.williams@intel.com, shile.zhang@linux.alibaba.com, daniel.m.jordan@oracle.com, pasha.tatashin@soleen.com, ktkhai@virtuozzo.com, david@redhat.com, jmorris@namei.org, sashal@kernel.org, vbabka@suse.cz Subject: [PATCH v2 0/2] initialize deferred pages with interrupts enabled Date: Wed, 1 Apr 2020 18:57:21 -0400 Message-Id: <20200401225723.14164-1-pasha.tatashin@soleen.com> X-Mailer: git-send-email 2.17.1 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: Keep interrupts enabled during deferred page initialization in order to make code more modular and allow jiffies to update. Original approach, and discussion can be found here: https://lore.kernel.org/linux-mm/20200311123848.118638-1-shile.zhang@linux.alibaba.com Changelog v2: - Addressed comments Daniel Jordan. Replaced touch_nmi_watchdog() to cond_resched(). Added reviewed-by's and acked-by's. v1: https://lore.kernel.org/linux-mm/20200401193238.22544-1-pasha.tatashin@soleen.com Daniel Jordan (1): mm: call touch_nmi_watchdog() on max order boundaries in deferred init Pavel Tatashin (1): mm: initialize deferred pages with interrupts enabled include/linux/mmzone.h | 2 ++ mm/page_alloc.c | 27 +++++++++++---------------- 2 files changed, 13 insertions(+), 16 deletions(-) -- 2.17.1