nfs: Remove writepage

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NFS already has writepages and migrate_folio, so it does not need to
implement writepage.  The writepage operation is deprecated as it leads
to worse performance under high memory pressure due to folios being
written out in LRU order rather than sequentially within a file.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

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Matthew Wilcox (Oracle) 2023-12-15 20:47:07 +00:00 • committed by Anna Schumaker

parent 1fd5394e6a

commit 12fc0a9631

3 changed files with 0 additions and 13 deletions

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1

fs/nfs/file.c

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11

fs/nfs/write.c

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1

include/linux/nfs_fs.h

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