(Illustration by Gaich Muramatsu)
Hi everyone, Is there any documentation that specifies the various source files and functions that implement CODA's callback mechanism for client caching? I'm trying to modify the server so that it invalidates callbacks based on client-provided conditions. For example, A opens file f read-only, passing the server a condition that says, "Don't invalidate my callback unless f has undergone 3 version changes." Then, B opens file f read-write, makes a modification, and closes f. Normally, A would receive a callback invalidation from the server, but in my modified version, the server would fail to do so because f has only changed versions once since A registered interest. I'm new to CODA, and I just recently started sifting through its massive code base. If anyone could help narrow my search, I would really appreciate it. I'm currently planning to implement this on linux-2.4. Thanks in advance. -SteveReceived on 2004-10-16 22:12:35