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Date: Sat, 4 Mar 2023 11:01:52 +0900 From: Sergey Senozhatsky <senozhatsky@...omium.org> To: Andrew Morton <akpm@...ux-foundation.org>, Yosry Ahmed <yosryahmed@...gle.com> Cc: Sergey Senozhatsky <senozhatsky@...omium.org>, Minchan Kim <minchan@...nel.org>, linux-kernel@...r.kernel.org, linux-mm@...ck.org Subject: Re: [PATCHv3 2/4] zsmalloc: fine-grained inuse ratio based fullness grouping On (23/03/03 15:28), Andrew Morton wrote: > Date: Fri, 3 Mar 2023 15:28:33 -0800 > From: Andrew Morton <akpm@...ux-foundation.org> > To: Yosry Ahmed <yosryahmed@...gle.com> > Cc: Sergey Senozhatsky <senozhatsky@...omium.org>, Minchan Kim > <minchan@...nel.org>, linux-kernel@...r.kernel.org, linux-mm@...ck.org > Subject: Re: [PATCHv3 2/4] zsmalloc: fine-grained inuse ratio based > fullness grouping > Message-Id: <20230303152833.24d7a42102bd712e09f95cd5@...ux-foundation.org> > X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.33; x86_64-pc-linux-gnu) > > On Fri, 3 Mar 2023 08:58:55 -0800 Yosry Ahmed <yosryahmed@...gle.com> wrote: > > > > > + for (fg = ZS_INUSE_RATIO_70; fg <= ZS_INUSE_RATIO_99; fg++) > > > > + class_almost_full = zs_stat_get(class, fg); > > > > + for (fg = ZS_INUSE_RATIO_10; fg < ZS_INUSE_RATIO_70; fg++) > > > > + class_almost_empty = zs_stat_get(class, fg); > > > > > > Aren't these supposed to be += ? Good catch Yosry! Thanks for taking a look. > I'll fix that up anyway, to avoid a bisection hole. And in case [patch 4/4] > gets dropped from the series or is later reverted or whatever. Thanks Andrew, should I just send out a v4 with 3/4 and 4/4 fixed up?
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