Matthew Wilcox (Oracle) bc6123a84a iomap: Convert iomap_write_begin() and iomap_write_end() to folios
These functions still only work in PAGE_SIZE chunks, but there are
fewer conversions from tail to head pages as a result of this patch.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
2021-12-18 00:06:07 -05:00
..
2021-08-16 21:26:33 -07:00