mirror of https://github.com/torvalds/linux.git
e300830fcc
If we add a migrate_folio operation, we can convert the writepage operation to writepages. Further, this lets us optimise by using the same write handle for multiple folios. 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://lore.kernel.org/r/20250402150005.2309458-3-willy@infradead.org Signed-off-by: Christian Brauner <brauner@kernel.org> |
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