NewDreamNetwork/ceph — comment on commit 46bb82f5c566dfc5f65958c7230488918edf7a3c
File: src/client/Client.cc line 4611
By gregsfortytwo:

What's wrong with readdir? Just the fact that it only returns one entry per call?

It doesn't look like it's used anywhere except in testceph (ie, not Hadoop or Hypertable), though, so we could probably dump it.