Fix zdb -ed on objset for exported pool

zdb -ed on objset for exported pool would failed with:
  failed to own dataset 'qq/fs0': No such file or directory

The reason is that zdb pass objset name to spa_import, it uses that
name to create a spa. Later, when dmu_objset_own tries to lookup the spa
using real pool name, it can't find one.

We fix this by make sure we pass pool name rather than objset name to
spa_import.

Reviewed-by: Brian Behlendorf <[email protected]>
Reviewed-by: loli10K <[email protected]>
Signed-off-by: Chunwei Chen <[email protected]>
Closes #7099
Closes #6464

0 files changed, 0 insertions, 0 deletions