cvs commit: src/sys/ufs/ufs ufs_vnops.c

[Robert Watson]

rwatson     2005-09-07 16:23:07 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_5)
    sys/ufs/ufs          ufs_vnops.c 
  Log:
  Merge ufs_vnops.c:1.269 from HEAD to RELENG_5:
  
    Allow removal of empty directories with high link counts. These can
    occur on a filesystem running with soft updates after a crash and
    before a background fsck has been run. To prevent discrepancies
    from arising in a background fsck that may already be running,
    the directory is removed but its inode is not freed and is left
    with the residual reference count. When encountered by the
    background fsck it will be reclaimed.
  
  This change was present at the time of the RELENG_6 branch point, so
  does not need to be merged to RELENG_6.
  
  Approved by:    mckusick
  Bumped into by: Mikhail Teterin <mi plus mx at aldan dot algebra dot com>
  
  Revision   Changes    Path
  1.242.2.5  +2 -3      src/sys/ufs/ufs/ufs_vnops.c