alistair23-linux/fs/iomap
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
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
Makefile iomap: lift common tracing code from xfs to iomap 2019-10-21 08:51:59 -07:00
seek.c
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