cvs commit: src/sys/fs/unionfs union.h union_vfsops.c union_vnops.c src/sbin/mount_unionfs mount_unionfs.8

[Daichi GOTO]

daichi      2007-10-22 05:41:54 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_7)
    sys/fs/unionfs       union.h union_vfsops.c union_vnops.c 
    sbin/mount_unionfs   mount_unionfs.8 
  Log:
  MFC:
  Added whiteout behavior option. ``-o whiteout=always'' is default mode
  (it is established practice) and ``-o whiteout=whenneeded'' is less
  disk-space using mode especially for resource restricted environments
  like embedded environments. (Contributed by Ed Schouten. Thanks)
  
  Submitted by:   Masanori Ozawa <ozawa at ongs.co.jp> (unionfs developer)
  Reviewed by:    jeff, kensmith
  Approved by:    re (kensmith)
  
  Revision   Changes    Path
  1.22.2.1   +4 -0      src/sbin/mount_unionfs/mount_unionfs.8
  1.34.2.2   +7 -0      src/sys/fs/unionfs/union.h
  1.82.2.4   +17 -0     src/sys/fs/unionfs/union_vfsops.c
  1.142.2.7  +8 -2      src/sys/fs/unionfs/union_vnops.c