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Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: <2968940.1727700270@warthog.procyon.org.uk> References: <2968940.1727700270@warthog.procyon.org.uk> <20240925103118.GE967758@unreal> <20240923183432.1876750-1-chantr4@gmail.com> <20240814203850.2240469-20-dhowells@redhat.com> <1279816.1727220013@warthog.procyon.org.uk> <4b5621958a758da830c1cf09c6f6893aed371f9d.camel@gmail.com> To: Leon Romanovsky Cc: dhowells@redhat.com, Eduard Zingerman , Christian Brauner , Manu Bretelle , asmadeus@codewreck.org, ceph-devel@vger.kernel.org, christian@brauner.io, ericvh@kernel.org, hsiangkao@linux.alibaba.com, idryomov@gmail.com, jlayton@kernel.org, linux-afs@lists.infradead.org, linux-cifs@vger.kernel.org, linux-erofs@lists.ozlabs.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-nfs@vger.kernel.org, marc.dionne@auristor.com, netdev@vger.kernel.org, netfs@lists.linux.dev, pc@manguebit.com, smfrench@gmail.com, sprasad@microsoft.com, tom@talpey.com, v9fs@lists.linux.dev, willy@infradead.org Subject: Re: [PATCH v2 19/25] netfs: Speed up buffered reading Precedence: bulk X-Mailing-List: netfs@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <2969659.1727700717.1@warthog.procyon.org.uk> Content-Transfer-Encoding: quoted-printable Date: Mon, 30 Sep 2024 13:51:57 +0100 Message-ID: <2969660.1727700717@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 David Howells wrote: > Okay, let's try something a little more drastic. See if we can at least= get > it booting to the point we can read the tracelog. If you can apply the > attached patch? It's also on my branch: https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git/log= /?h=3Dnetfs-fixes along with another one that clears the folio pointer after unlocking. David