freebsd-dev/sys/cddl/contrib/opensolaris
Andriy Gapon fe0cc75230 MFV r302644: 6513 partially filled holes lose birth time
illumos/illumos-gate@8df0bcf0df
8df0bcf0df

https://www.illumos.org/issues/6513
  If a ZFS object contains a hole at level one, and then a data block is created
  at level 0 underneath that l1 block, l0 holes will be created. However, these
  l0 holes do not have the birth time property set; as a result, incremental
  sends will not send those holes.
  Fix is to modify the dbuf_read code to fill in birth time data.

Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Boris Protopopov <bprotopopov@hotmail.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
Author: Paul Dagnelie <pcd@delphix.com>
MFC after:	3 weeks
2016-07-14 11:48:42 +00:00
..
common Revert r299454 and r299448. 2016-06-30 14:55:49 +00:00
uts MFV r302644: 6513 partially filled holes lose birth time 2016-07-14 11:48:42 +00:00
OPENSOLARIS.LICENSE