K 10 svn:author V 3 avg K 8 svn:date V 27 2015-06-12T10:41:24.240455Z K 7 svn:log V 746 MFV r284040: check that datasets are snapshots 5946 zfs_ioc_space_snaps must check that firstsnap and lastsnap refer to snapshots 5945 zfs_ioc_send_space must ensure that fromsnap refers to a snapshot Reviewed by: Steven Hartland Reviewed by: Matthew Ahrens Approved by: Gordon Ross illumos/illumos-gate@24218bebb460e4015fac2c9f2cec1902eddbcd7b Note that the upstream commit is modified during MFV: in the upstream the check is done by inspecting ds_is_snapshot field while in FreeBSD we call dsl_dataset_is_snapshot(). This is because illumos/illumos-gate@bc9014e6a81272073b9854d9f65dd59e18d18c35 (r277428 in vendor-sys/illumos) is not MFV-ed yet. MFC after: 10 days END