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| author | Christoph Hellwig | 2016-05-09 10:47:04 +0200 |
|---|---|---|
| committer | Vishal Verma | 2016-05-18 20:16:56 +0200 |
| commit | 679c8bd3b29428e736eabb7fc66a978f312f0c86 (patch) | |
| tree | cf8a07f8da720780335f995d6a8d2faf202d7875 /sound | |
| parent | dax: use sb_issue_zerout instead of calling dax_clear_sectors (diff) | |
| download | kernel-qcow2-linux-679c8bd3b29428e736eabb7fc66a978f312f0c86.tar.gz kernel-qcow2-linux-679c8bd3b29428e736eabb7fc66a978f312f0c86.tar.xz kernel-qcow2-linux-679c8bd3b29428e736eabb7fc66a978f312f0c86.zip | |
dax: export a low-level __dax_zero_page_range helper
This allows XFS to perform zeroing using the iomap infrastructure and
avoid buffer heads.
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christoph Hellwig <hch@lst.de>
[vishal: fix conflicts with dax-error-handling]
Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions