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Bhat" Cc: "Christoph Lameter (Ampere)" , 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: <20240924074027.GB22582@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> <8ca7bf74-c6c7-405f-baff-adebd8957620@csail.mit.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <8ca7bf74-c6c7-405f-baff-adebd8957620@csail.mit.edu> User-Agent: Mutt/1.5.21 (2010-09-15) X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 3E2C41C0008 X-Stat-Signature: dwuqzyqckhock3zuuokfytrjup3bpy36 X-Rspam-User: X-HE-Tag: 1727163629-511333 X-HE-Meta: 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 z/WIapT0 L2LUwTCLj/j9wANC06/aFBaBS2j9+jJn4nMaIvhKL0uR3r8Qsg79FR91wLzHxcsL/jPphDJk8djTYHpriLO+hjFhJYNrGG0mghyrVugvo0ypmkKTd9Q5tr14FqMjN72KPrKNQi7iXiLa4BJHfls9OS7IjVxbK3uTlH6qeEgjWjL8M+pxMgncxUHNsRVSroPiInktGvN790Uj72rXP+h/vGyghC37Cj0E/6SHAlfQxe7dd2qa4YIvjI8ZB3hk43X9x9yBzDXkGDKNw+lk1BhhGkE9sZdYEQJvMOGt/Aeinmz5e/BFptv0LrI0RdQs+04aN/sv2nyoj9H1kWrYhvDwzB04wZw== X-Bogosity: Ham, tests=bogofilter, spamicity=0.057001, 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 Tue, Sep 24, 2024 at 08:26:12AM +0530, Srivatsa S. Bhat wrote: > On 24-09-2024 01:47, 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 > > Thanks a lot Christoph! > > Andrew, could you please consider picking up the patch for the next release, > now that all the review comments have been addressed? Thank you very much! > > Also, I'd like to add to this patch v2: > > Reviewed-by: Srivatsa S. Bhat (Microsoft) Thanks Srivatsa ! - Saurabh