1 If an element has a TARGET attribute, should following elements be inherited
6 orig element1 element2 value
8 attr set target new orig
15 File locking. pwmd will return old data if client1 connects and opens a file,
16 then client2 connects opening the same file, client1 modifies data and saves
17 the file, client2 gets some data that may have been modified by client1. Might
18 be as simple as adding a flag in the file cache to reopen the file or just
19 deny writing until all other clients have exited.