Christoph Hellwig 32a38a4991 iomap: use write_begin to read pages to unshare ...

Use the existing iomap write_begin code to read the pages unshared
by iomap_file_unshare.  That avoids the extra ->readpage call and
extent tree lookup currently done by read_mapping_page.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

2019-10-21 08:51:59 -07:00

..

apply.c

…

buffered-io.c

iomap: use write_begin to read pages to unshare

2019-10-21 08:51:59 -07:00

direct-io.c

iomap: Allow forcing of waiting for running DIO in iomap_dio_rw()

2019-10-15 08:43:42 -07:00

fiemap.c

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Makefile

iomap: lift common tracing code from xfs to iomap

2019-10-21 08:51:59 -07:00

seek.c

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swapfile.c

…

trace.c

iomap: lift common tracing code from xfs to iomap

2019-10-21 08:51:59 -07:00

trace.h

iomap: lift the xfs writeback code to iomap

2019-10-21 08:51:59 -07:00