Documentation/filesystems/aufs/design/06dirren.dot

   1
   2 // to view this graph, run dot(1) command in GRAPHVIZ.
   3
   4 digraph G {
   5 node [shape=box];
   6 whinfo [label="detailed info file\n(lower_brid_root-hinum, h_inum, namelen, old name)"];
   7
   8 node [shape=oval];
   9
  10 aufs_rename -> whinfo [label="store/remove"];
  11
  12 node [shape=oval];
  13 inode_list [label="h_inum list in branch\ncache"];
  14
  15 node [shape=box];
  16 whinode [label="h_inum list file"];
  17
  18 node [shape=oval];
  19 brmgmt [label="br_add/del/mod/umount"];
  20
  21 brmgmt -> inode_list [label="create/remove"];
  22 brmgmt -> whinode [label="load/store"];
  23
  24 inode_list -> whinode [style=dashed,dir=both];
  25
  26 aufs_rename -> inode_list [label="add/del"];
  27
  28 aufs_lookup -> inode_list [label="search"];
  29
  30 aufs_lookup -> whinfo [label="load/remove"];
  31 }