[PATCHSET] support FSCTL_DUPLICATE_EXTENTS_TO_FILE
ddiss at suse.de
Thu May 11 09:19:50 UTC 2017
On Thu, 11 May 2017 00:25:02 -0700, Christoph Hellwig wrote:
> > Don't use copy_file_range if you want to clone. IOC_CLONE_RANGE is
> > always the better choice if supported.
> As I haven't seen any follow up here: Can we please move the
> IOC_CLONE_RANGE support out of the btrfs module as it's a general Linux
> API, and can't just be replace with copy_file_range?
I've raised https://bugzilla.samba.org/show_bug.cgi?id=12785 to track
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