efivars: only check for duplicates on the registered list [Linux 3.9]

This Linux kernel change "efivars: only check for duplicates on the registered list" is included in the Linux 3.9 release. This change is authored by Matt Fleming <matt.fleming [at] intel.com> on Fri Apr 26 10:10:55 2013 +0100. The commit for this change in Linux stable tree is f464246 (patch). efivars: only check for duplicates on […]