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From: Kent Overstreet To: Andrew Morton Cc: Michal Hocko , Christoph Hellwig , Yafang Shao , jack@suse.cz, Vlastimil Babka , Dave Chinner , Christian Brauner , Alexander Viro , Paul Moore , James Morris , "Serge E. Hallyn" , linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-bcachefs@vger.kernel.org, linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/2 v2] remove PF_MEMALLOC_NORECLAIM Message-ID: <4fhhgnadehlfkjcmycwj27apokgrbqjz2cs44fhfzu7nfe2ask@s7vswmwqvev5> References: <20240902095203.1559361-1-mhocko@kernel.org> <20240910122912.e7abfa39b0fd7683fbaf2325@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240910122912.e7abfa39b0fd7683fbaf2325@linux-foundation.org> X-Migadu-Flow: FLOW_OUT X-Stat-Signature: b5ebi4b1phmydam5og9ukawsmek4hfpz X-Rspamd-Queue-Id: ED99480010 X-Rspam-User: X-Rspamd-Server: rspam10 X-HE-Tag: 1725997079-830650 X-HE-Meta: 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 tzNlK0De sEgjgQNSFAcn20PS024jdW4c0Z9oCrlVJ8ZGu6nq+ltEiOu/omKgY/r5C/QSBz0H1CxwTqJg1B7GkI0cVfrl3kVerVNAO0H/87dtp7PIZCF48tEeatKgEGvkQkrG+jeqB6VoNu9jP0fKQ6aJlLyv5mW4PMmQKxe3bip6FXV/FlClEzqQfJBaf1Zozhy26zY1XJDL88DEPPls5rH0v4g9hPOULTEigT/mf/G6Hce8YF3aI63vxlSb5y4QBPvLZ2IZq/QVg4/MEl1+cqAk= 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: List-Subscribe: List-Unsubscribe: On Tue, Sep 10, 2024 at 12:29:12PM GMT, Andrew Morton wrote: > Thanks, I have queued this for 6.12-rc1. > > Kent, if this results in observable runtime issues with bcachefs, > please report those and let's see what we can come up with to address > them. Andrew, have you ever had to hunt down tail latency bugs?