[LU-8471] missing EXPORT_SYMBOL for several lu_ref_* functions

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.9.0
• Labels: patch
• Severity: 3
• Assignee: Frank Zago (Inactive)
• Reporter: Frank Zago (Inactive)

Description

LU-5829 removed a lot of EXPORT_SYMBOL, including for the lu_ref_* functions. As these functions are only compiled in when the --enable-lu_ref is passed to configure, the breakage was missed.