3742 zfs comments need cleaner, more consistent style
Submitted by:   Will Andrews <willa@spectralogic.com>
Submitted by:   Alan Somers <alans@spectralogic.com>
Reviewed by:    Matthew Ahrens <mahrens@delphix.com>
Reviewed by:    George Wilson <george.wilson@delphix.com>
Reviewed by:    Eric Schrock <eric.schrock@delphix.com>

*** 1049,1058 ****
--- 1049,1059 ----
          return (error);
  }
  
  /*
   * pvp is the '.zfs' directory (zfsctl_node_t).
+  *
   * Creates vp, which is '.zfs/snapshot' (zfsctl_snapdir_t).
   *
   * This function is the callback to create a GFS vnode for '.zfs/snapshot'
   * when a lookup is performed on .zfs for "snapshot".
   */