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iomap: Convert iomap_read_inline_data to take a folio
authorMatthew Wilcox (Oracle) <willy@infradead.org>
Sat, 24 Jul 2021 03:24:50 +0000 (23:24 -0400)
committerMatthew Wilcox (Oracle) <willy@infradead.org>
Thu, 16 Dec 2021 20:49:52 +0000 (15:49 -0500)
commitda56f7b4a596d9b7d9dd5ff24682560d8e3a0583
tree34fcdf9197f9207886f51e21eec7a05d46aad9aftree | snapshot
parentc6bb89eab1cf1254d0836848c45cc6371b23347dcommit | diff
iomap: Convert iomap_read_inline_data to take a folio

We still only support up to a single page of inline data (at least,
per call to iomap_read_inline_data()), but it can now be written into
the middle of a folio in case we decide to allocate a 16KiB page for
a file that's 8.1KiB in size.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
fs/iomap/buffered-io.c diff | blob | history
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