K 10
svn:author
V 7
dchagin
K 8
svn:date
V 27
2015-03-08T08:47:09.791409Z
K 7
svn:log
V 267
The latest cp tool is trying to use the btrfs clone operation that is
implemented via ioctl interface. First of all return ENOTSUP for this
operation as a cp fallback to usual method in that case. Secondly, do
not print out the message about unimplemented operation.

END