K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2012-11-24T13:14:53.378219Z
K 7
svn:log
V 451
spa_import_rootpool: do not call spa_history_log_version

The call is a NOP, because pool version in spa_ubsync.ub_version is not
initialized and thus appears to be zero.
If the version is properly set then the call leads to a NULL pointer
dereference because the spa object is still under-constructed.

The same change was independently made in the upstream as a part of
a larger change (4445fffbbb1ea25fd0e9ea68b9380dd7a6709025).

MFC after:	6 days

END