hostfs: Convert to writepages

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If we add a migrate_folio operation, we can convert the writepage
operation to writepages.  The large folio support here is illusory;
we would need to kmap each page in turn for proper support.  But we do
remove a few hidden calls to compound_head().

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Link: https://patch.msgid.link/20241220051500.1919389-1-willy@infradead.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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Matthew Wilcox (Oracle) 2024-12-20 05:14:58 +00:00 • committed by Johannes Berg

parent 579e7fd383

commit af10dd1665

1 changed files with 25 additions and 29 deletions

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fs/hostfs/hostfs_kern.c

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