github.com/cs3org/reva/v2@v2.27.7/changelog/2.2.0_2022-04-12/set-lock-precondition.md (about)

     1  Bugfix: Decomposed FS: return precondition failed if already locked
     2  
     3  We've fixed the return code from permission denied to precondition failed if a
     4  user tries to lock an already locked file.
     5  
     6  https://github.com/cs3org/reva/pull/2709