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charset=us-ascii Content-Disposition: inline In-Reply-To: <1584942732-2184-5-git-send-email-iamjoonsoo.kim@lge.com> X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Mon, Mar 23, 2020 at 02:52:08PM +0900, js1304@gmail.com wrote: > From: Joonsoo Kim > > Swapcache doesn't handle the exceptional entries since there is no case > using it. In the following patch, workingset detection for anonymous > page will be implemented and it stores the shadow entries as exceptional > entries into the swapcache. So, we need to handle the exceptional entries > and this patch implements it. > > Signed-off-by: Joonsoo Kim Acked-by: Johannes Weiner