K 10
svn:author
V 6
kevans
K 8
svn:date
V 27
2021-10-17T18:48:22.829421Z
K 7
svn:log
V 258
loader: update zfsimpl.c from illumos review suggestions

Add extra comments and update error handling.

(cherry picked from commit 653c3383c7287535e75a94563455b48f177bc803)

Git Hash:   85baf98bbb3632b89a6f2a7ebdf419681021f2a1
Git Author: tsoome@FreeBSD.org
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