MFV r318944: 8265 Reserve send stream flag for large dnode feature
illumos/illumos-gate@
bc83969fdbd1cb0d97ba00218c0a3de5c89fba92
https://github.com/illumos/illumos-gate/commit/
bc83969fdbd1cb0d97ba00218c0a3de5c89fba92
https://www.illumos.org/issues/8265
Reserve bit 23 in the zfs send stream flags for the large
dnode feature which has been implemented for Linux.
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Brian Behlendorf <behlendorf1@llnl.gov>
MFC after: 1 week