K 10
svn:author
V 6
emaste
K 8
svn:date
V 27
2021-01-29T00:20:12.511701Z
K 7
svn:log
V 328
xen/xenstore: remove unused functions

Those helpers are not used, so remove them. No functional change.

Sponsored by:	Citrix Systems R&D
MFC after:	3 days

(cherry picked from commit 720e27fff49e896fd774d355ba029b74b63fe278)

Approved by:	so

Git Hash:   60417799b7bb90dc326867ba0af9bd245e03944c
Git Author: royger@FreeBSD.org
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