Christoph Hellwig 3590c4d897 iomap: ignore non-shared or non-data blocks in xfs_file_dirty ...

xfs_file_dirty is used to unshare reflink blocks.  Rename the function
to xfs_file_unshare to better document that purpose, and skip iomaps
that are not shared and don't need zeroing.  This will allow to simplify
the caller.

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

iomap: move internal declarations into fs/iomap/

2019-07-17 07:21:02 -07:00

buffered-io.c

iomap: ignore non-shared or non-data blocks in xfs_file_dirty

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

iomap: move internal declarations into fs/iomap/

2019-07-17 07:21:02 -07:00

Makefile

iomap: lift common tracing code from xfs to iomap

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

seek.c

iomap: move internal declarations into fs/iomap/

2019-07-17 07:21:02 -07:00

swapfile.c

iomap: move internal declarations into fs/iomap/

2019-07-17 07:21:02 -07:00

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