K 10
svn:author
V 7
asomers
K 8
svn:date
V 27
2013-10-14T23:41:55.008456Z
K 7
svn:log
V 614
Fix a bug in zfsd: zfsd will fail to autoreplace by physical path a drive if
it had previously replaced that same drive when it belonged to a different
pool.  The solution is to delete case files when their pools are destroyed.
A better fix would be to refactor zfsd to eliminate casefiles altogether,
and use a more stateless approach.

	cddl/sbin/zfsd/case_file.cc
	cddl/sbin/zfsd/zfsd_event.cc
		Close a case file when its pool is destroyed.  Log a warning
		when two open case files correspond to the same physical
		path.

Submitted by:	alans
Approved by:	ken (mentor)
Sponsored by:	Spectra Logic Corporation

END