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[67.188.95.58]) by smtp.gmail.com with ESMTPSA id z14-20020a65610e000000b004768b74f208sm4694608pgu.4.2022.11.19.09.34.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 19 Nov 2022 09:34:12 -0800 (PST) Sender: Minchan Kim Date: Sat, 19 Nov 2022 09:34:11 -0800 From: Minchan Kim To: Nhat Pham Cc: akpm@linux-foundation.org, hannes@cmpxchg.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, ngupta@vflare.org, senozhatsky@chromium.org, sjenning@redhat.com, ddstreet@ieee.org, vitaly.wool@konsulko.com Subject: Re: [PATCH v6 4/6] zsmalloc: Add a LRU to zs_pool to keep track of zspages in LRU order Message-ID: References: <20221119001536.2086599-1-nphamcs@gmail.com> <20221119001536.2086599-5-nphamcs@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221119001536.2086599-5-nphamcs@gmail.com> X-Spam-Status: No, score=-1.7 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Nov 18, 2022 at 04:15:34PM -0800, Nhat Pham wrote: > This helps determines the coldest zspages as candidates for writeback. > > Signed-off-by: Nhat Pham Acked-by: Minchan Kim