/- O_DIRECT
v0.8
-- kill fill_trace
-- make kclient handle osd ack + sync properly
+/- make kclient handle osd ack + sync properly
+/- make fill_trace handle short traces; return short traces from mds
- ENOSPC
- flock
- async xattrs
- avoid pinning inodes with expireable caps?
- avoid flushing tcp socket when sending client_lease release messages (when the request is about to follow)
-- make osd retry writes if failure after ack..
- ACLs
- make writepages maybe skip pages with errors?
- EIO, or ENOSPC?