cvs commit: src/sys/kern vfs_subr.c

[Robert Watson]

rwatson     2005-08-20 17:12:47 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             vfs_subr.c 
  Log:
  Silence "busy" warnings when unmounting devfs at system shutdown.  This
  is a workaround for non-symetric teardown of the file systems at
  shutdown with respect to the mount order at boot.  The proper long term
  fix is to properly detach devfs from the root mount before unmounting
  each, and should be implemented, but since the problem is non-harmful,
  this temporary band-aid will prevent false positive bug reports and
  unnecessary error output for 6.0-RELEASE.
  
  MFC after:      3 days
  Tested by:      pav, pjd
  
  Revision  Changes    Path
  1.641     +16 -6     src/sys/kern/vfs_subr.c