ceph/ceph — pull request #1873 by dachary (2014-05-27 08:22:54+00:00)
Title: mon: fix set cache_target_full_ratio

It was a noop because it was incorrectly using the variable n. Add a
test to protect against regression.

http://tracker.ceph.com/issues/8440 Fixes: #8440

Signed-off-by: Loic Dachary