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| author | Dan Williams <dan.j.williams@intel.com> | 2017-05-30 06:56:49 +0200 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2017-06-15 23:34:59 +0200 |
| commit | fec53774fd043038e57ac737d90e8d58975d6e92 (patch) | |
| tree | b6055824398e5df4d1010f50202cb236faa1d504 /fs/dax.c | |
| parent | dm: add ->copy_from_iter() dax operation support (diff) | |
| download | linux-fec53774fd043038e57ac737d90e8d58975d6e92.tar.xz linux-fec53774fd043038e57ac737d90e8d58975d6e92.zip | |
filesystem-dax: convert to dax_copy_from_iter()
Now that all possible providers of the dax_operations copy_from_iter
method are implemented, switch filesytem-dax to call the driver rather
than copy_to_iter_pmem.
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'fs/dax.c')
| -rw-r--r-- | fs/dax.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -1054,7 +1054,8 @@ dax_iomap_actor(struct inode *inode, loff_t pos, loff_t length, void *data, map_len = end - pos; if (iov_iter_rw(iter) == WRITE) - map_len = copy_from_iter_pmem(kaddr, map_len, iter); + map_len = dax_copy_from_iter(dax_dev, pgoff, kaddr, + map_len, iter); else map_len = copy_to_iter(kaddr, map_len, iter); if (map_len <= 0) { |