Merge tag 'dlm-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm

Pull dlm updates from David Teigland:
 "This set includes a workqueue cleanup and the removal of incorrect and
  unneeded signal blocking"

* tag 'dlm-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm:
  dlm: remove signal blocking
  dlm: WQ_NON_REENTRANT is meaningless and going away