From: Christoph Hellwig <hch@lst.de>
To: Matthew Wilcox <willy@infradead.org>,
Hugh Dickins <hughd@google.com>,
Chandan Babu R <chandan.babu@oracle.com>
Cc: "Darrick J . Wong" <djwong@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
David Howells <dhowells@redhat.com>,
Jarkko Sakkinen <jarkko@kernel.org>,
Dave Hansen <dave.hansen@linux.intel.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
Christian Koenig <christian.koenig@amd.com>,
Huang Rui <ray.huang@amd.com>,
Jani Nikula <jani.nikula@linux.intel.com>,
Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
Rodrigo Vivi <rodrigo.vivi@intel.com>,
Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>,
intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
x86@kernel.org, linux-sgx@vger.kernel.org, linux-mm@kvack.org,
linux-fsdevel@vger.kernel.org, keyrings@vger.kernel.org
Subject: disable large folios for shmem file used by xfs xfile
Date: Wed, 10 Jan 2024 10:21:07 +0100 [thread overview]
Message-ID: <20240110092109.1950011-1-hch@lst.de> (raw)
Hi all,
Darrick reported that the fairly new XFS xfile code blows up when force
enabling large folio for shmem. This series fixes this quickly by disabling
large folios for this particular shmem file for now until it can be fixed
properly, which will be a lot more invasive.
I've added most of you to the CC list as I suspect most other users of
shmem_file_setup and friends will have similar issues.
next reply other threads:[~2024-01-10 9:21 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-10 9:21 Christoph Hellwig [this message]
2024-01-10 9:21 ` [PATCH 1/2] mm: add a mapping_clear_large_folios helper Christoph Hellwig
2024-01-10 9:21 ` [PATCH 2/2] xfs: disable large folio support in xfile_create Christoph Hellwig
2024-01-10 17:55 ` Darrick J. Wong
2024-01-10 20:04 ` Darrick J. Wong
2024-01-11 22:00 ` Andrew Morton
2024-01-11 22:45 ` Matthew Wilcox
2024-01-12 2:22 ` Darrick J. Wong
2024-02-08 1:56 ` Andrew Morton
2024-02-08 16:03 ` Darrick J. Wong
2024-01-10 12:37 ` disable large folios for shmem file used by xfs xfile Matthew Wilcox
2024-01-10 15:20 ` Joonas Lahtinen
2024-01-10 15:28 ` Joonas Lahtinen
2024-01-10 15:34 ` Matthew Wilcox
2024-01-11 21:30 ` Daniel Gomez
2024-01-10 16:18 ` Christoph Hellwig
2024-01-10 15:38 ` Andrew Morton
2024-01-10 16:19 ` Christoph Hellwig
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