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Mon, 10 Apr 2023 10:42:18 -0700 (PDT) Date: Mon, 10 Apr 2023 10:42:17 -0700 From: Yury Norov To: Ye Bin Cc: dennis@kernel.org, tj@kernel.org, cl@linux.com, linux-mm@kvack.org, andriy.shevchenko@linux.intel.com, linux@rasmusvillemoes.dk, linux-kernel@vger.kernel.org, dchinner@redhat.com, yebin10@huawei.com Subject: Re: [PATCH v2 1/2] cpu/hotplug: introduce 'num_dying_cpus' to get dying CPUs count Message-ID: References: <20230406015629.1804722-1-yebin@huaweicloud.com> <20230406015629.1804722-2-yebin@huaweicloud.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230406015629.1804722-2-yebin@huaweicloud.com> X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: 5A523180022 X-Stat-Signature: bag19pob7z9p34ujn15tr4ai56pxqrs8 X-Rspam-User: X-HE-Tag: 1681148540-18566 X-HE-Meta: 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 vJDT4aAd 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.095890, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Thu, Apr 06, 2023 at 09:56:28AM +0800, Ye Bin wrote: > From: Ye Bin > > Introduce '__num_dying_cpus' variable to cache the number of dying CPUs > in the core and just return the cached variable. > > Signed-off-by: Ye Bin It looks like you didn't address any comments for v1. Can you please do that? Otherwise, NAK. Thanks, Yury