[LU-14161] conf-sanity/91 may fail due to rhashtable restart

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.14.0
• Severity: 3
• Assignee: Neil Brown
• Reporter: Alex Zhuravlev

Description

according to rhashtable documentation:

Also, you may miss objects if there are removals in between rhashtable_walk_stop and the next call to rhashtable_walk_start.

so the fix could be to restart the iteration from scratch using rhashtable_walk_exit() and rhashtable_walk_enter()