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| author | Christoph Hellwig <hch@lst.de> | 2016-09-19 10:12:45 +1000 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2016-09-19 10:12:45 +1000 |
| commit | 5f4e5752a8a3a72c79514def2ad9fc7cd410ce2e (patch) | |
| tree | 943edac57e87caabeaece086af13c8a0c6cef60f /fs/dax.c | |
| parent | ea78d80866ce375defb2fdd1c8a3aafec95e0f85 (diff) | |
| download | linux-5f4e5752a8a3a72c79514def2ad9fc7cd410ce2e.tar.gz linux-5f4e5752a8a3a72c79514def2ad9fc7cd410ce2e.tar.xz | |
fs: add iomap_file_dirty
Originally-From: Christoph Hellwig <hch@lst.de>
This function uses the iomap infrastructure to re-write all pages
in a given range. This is useful for doing a copy-up of COW ranges,
and might be useful for scrubbing in the future.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/dax.c')
0 files changed, 0 insertions, 0 deletions