[LU-4676] ct_run() should return -EINVAL when fs_name is invalid

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.6.0, Lustre 2.5.2
• Labels: hsm patch
• Severity: 3
• Assignee: James Nunez (Inactive)
• Reporter: Li Xi (Inactive)

Description

ct_run() returns 0 after find out that fs_name is invalid. lhsmtool_posix will exists with 0 after that error happens. That might mislead scripts calling lhsmtool_posix.