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Bhat" , Andrew Morton , Saurabh Singh Sengar , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" , "wei.liu@kernel.org" , "mgorman@techsingularity.net" Subject: Re: [PATCH v2] mm/vmstat: Defer the refresh_zone_stat_thresholds after all CPUs bringup Message-ID: <20240924073947.GA22582@linuxonhyperv3.guj3yctzbm1etfxqx2vob5hsef.xx.internal.cloudapp.net> References: <1723443220-20623-1-git-send-email-ssengar@linux.microsoft.com> <20240920011618.bb2d2a247ae59810aee6c39c@linux-foundation.org> <529015dc-403c-7cc0-5b66-95739e1c78d2@gentwo.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <529015dc-403c-7cc0-5b66-95739e1c78d2@gentwo.org> User-Agent: Mutt/1.5.21 (2010-09-15) X-Rspam-User: X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: D786B40013 X-Stat-Signature: nb9iht5gr7auep48w58p8pwkhk7mruci X-HE-Tag: 1727163588-281984 X-HE-Meta: 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 UcxFtRpC +oWtM+b/hseD2Y83pZAnvidO1p3cEY9Huv3ZE0YZLHVq7XjIKfJyWbgeGO3ItdLTWzygAXcZAB7eUCFgFtD8+XMLhHyZs7DOrLf4ZsGcYdTu12glmOOSBZqju2hiPYS9oI1q2kpGyNyBcjEFdUM8u7G+2lKX6cAltJtNCNPu7kCXvHXCPcfRPMN/qp54+ZGtMt+M1ro/3+whoRaWXUSC3MsXliQSAYLjd0KNnarFKiaJOAmIcfoljRx2mHeU7wnvcTRvxXoLJbGijO+3wQTlI+YUNjZRcj6oeus0EWvdIY+kJwznzOVSlb9LSUbvQovTuj0DspsbuXFW8t8D1gFryi6/s2w== X-Bogosity: Ham, tests=bogofilter, spamicity=0.043652, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, Sep 23, 2024 at 01:17:16PM -0700, Christoph Lameter (Ampere) wrote: > On Fri, 20 Sep 2024, Srivatsa S. Bhat wrote: > > > @Christoph, would you mind giving your Ack if this patch v2 looks good > > to you, or kindly point out if there are any lingering concerns? > > V2 looks good to me (unitialized pcp values result in slow operation but > no negative other effects) and the late_initcall() is always executed. > > Acked-by: Christoph Lameter Thank you, Christoph. I truly appreciate your review and insights on this matter. Looking forward to collobrate more on similar space. - Saurabh