cvs commit: src/sys/fs/coda coda_vfsops.c

[Robert Watson]

rwatson     2008-01-19 15:40:46 UTC

  FreeBSD src repository

  Modified files:
    sys/fs/coda          coda_vfsops.c 
  Log:
  Zero mi_rotovp and coda_ctlvp immediately after calling vrele() on the
  vnodes during coda_unmount() in order to detect errant use of them
  after the vnode references may no longer be valid.
  
  No need to clear the VV_ROOT flag on mi_rootvp flag (especially after
  the vnode reference is no longer valid) as this isn't done on other
  file systems.
  
  MFC after:      3 days
  
  Revision  Changes    Path
  1.71      +2 -3      src/sys/fs/coda/coda_vfsops.c