ceph/ceph — pull request #702 by ukernel (2013-10-10 03:03:56+00:00)
Title: mds: fix infinite loop of MDCache::populate_mydir().

make MDCache::populate_mydir() only fetch bare-bone stray dirs.
After all stray dirs are populated, call MDCache::scan_stray_dir(),
it fetches incomplete stray dirs.

Fixes: #4405
Signed-off-by: Yan, Zheng