[LU-7148] remains of osc_ast_guard are still in the code and should be removed

• Type: Bug
• Resolution: Fixed
• Priority: Trivial
• Fix Version/s: Lustre 2.8.0
• Severity: 3
• Assignee: Oleg Drokin
• Reporter: Oleg Drokin

Description

osc_ast_guard spinlock was removed with clio simplification, but the extern defines and lock class declarations are still in the code.

Moreover, doc/lock-ordering document still lists it (is this document so stale we should be dropping it? should somebody update it to become current again instead?)