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bh=LXf6r32wj1p2GHLn0u62xN2Gd5AiwdzyzA2rjC57cu8=; b=3UcA+PlJi20Pdtkpc9S3ZPYD5yFdjPM8RpD8F7DeCT8mx42kuQ3wxYVmppmEzCIxgqBg3E 3+D3STAb+LmNAprz1FHbHgGy+xgADZbYn7JaGVxJHBTpTqvw0zQXuChx9zSFUhu/xdMPhC ZNBhZbzFUxGjo/38lnMHE4B9ZNpBkw4= X-Rspamd-Queue-Id: 7BD3CC0013 Authentication-Results: imf22.hostedemail.com; dkim=pass header.d=suse.cz header.s=susede2_rsa header.b=Iu+GMgwz; dkim=pass header.d=suse.cz header.s=susede2_ed25519 header.b=RpjG6HY+; spf=pass (imf22.hostedemail.com: domain of pvorel@suse.cz designates 195.135.220.28 as permitted sender) smtp.mailfrom=pvorel@suse.cz; dmarc=none X-Rspam-User: X-Rspamd-Server: rspam12 X-Stat-Signature: sghc5a89tq8z4nondurwgdztnygy773r X-HE-Tag: 1660567496-765277 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, Aug 15, 2022 at 01:10:07PM +0200, Petr Vorel wrote: > > Hi all, > > I wonder if there was an attempt to backport d4ae9916ea29 ("mm: soft-offline: > > close the race against page allocation") from 4.19 to 4.14 and 4.9 (patch does > > not apply, haven't found anything on stable ML, nor in stable tree git, > > therefore I assume it was left as not easily fixable). > As it didn't apply, why not try creating a backport to test this > yourself? I'll gladly accept such a thing into the trees if you make > it. Hi Greg, thanks for info, I might give it a try. Kind regards, Petr > thanks, > greg k-h