ManageIQ/manageiq — pull request #1113 by roliveri (2014-11-24 17:24:23+00:00)
Title: Fix race condition in smart proxy.

Ignore EEXIST error if directory is created by another thread after existence check.

https://bugzilla.redhat.com/show_bug.cgi?id=1148971
https://bugzilla.redhat.com/show_bug.cgi?id=1153784