Comment 11 for bug 1759848

This bug was fixed in the package zfs-linux - 0.6.5.6-0ubuntu24

---------------
zfs-linux (0.6.5.6-0ubuntu24) xenial; urgency=medium

  * Allow multiple mounts of zfs datasets (LP: #1759848)
    - Change zpl_mount() to call sget() directly with it's own test
      callback. Passing the objset_t object as the fs data allows
      checking if a superblock already exists for the dataset, and in
      that case we just need to return a new reference for the sb's
      root dentry.

 -- Colin Ian King <email address hidden> Thu, 25 Jun 2018 14:31:14 +0100