ceph/ceph — pull request #2411 by dachary (2014-09-06 09:14:08+00:00)
Title: erasure-code: pool create must not always create a ruleset

The implicit creation of a ruleset when creating a pool is convenient
when nothing is specified. However, if the caller sets a ruleset name,
it should not implicitly create it but return ENOENT instead. Silently
creating a ruleset when there is a typo in the ruleset name is
confusing.

Signed-off-by: Loic Dachary