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authorMatthew Wilcox (Oracle) <[email protected]>2020-09-21 15:58:40 +0000
committerDarrick J. Wong <[email protected]>2020-09-21 15:59:26 +0000
commit7d636676d2841ba5d92462dfa99a89c2f2da8919 (patch)
tree2576896da6201cf60b064b2c6f165c17093bc3a7 /drivers/usb/cdns3/cdns3-imx.c
parentiomap: Support arbitrarily many blocks per page (diff)
downloadkernel-7d636676d2841ba5d92462dfa99a89c2f2da8919.tar.gz
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iomap: Convert read_count to read_bytes_pending
Instead of counting bio segments, count the number of bytes submitted. This insulates us from the block layer's definition of what a 'same page' is, which is not necessarily clear once THPs are involved. Signed-off-by: Matthew Wilcox (Oracle) <[email protected]> Reviewed-by: Darrick J. Wong <[email protected]> Signed-off-by: Darrick J. Wong <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]>
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