2013/11/5 Christian König <deathsimple at vodafone.de>: > From: Christian König <christian.koenig at amd.com> > > Don't block forever if there is nothing to wait for. > > Signed-off-by: Christian König <christian.koenig at amd.com> Tested-by: Rafał Miłecki <zajec5 at gmail.com> -- Rafał