tree 5b6a6fc48afc1d60696257809ef5707cabb8c248
parent 759356bbd889d780a57c51c19761b32cbba8e6ef
author Sreeram Ramachandran <sreeram@google.com> 1406133053 -0700
committer Sreeram Ramachandran <sreeram@google.com> 1406133053 -0700

Put back some deleted code.

http://ag/507249 removed a bunch of supposedly dead (unused) code. It turns out
at least ifc_disable() is being used in some protected partner branches. Put
back that as well as ifc_enable() to keep it symmetric.

Bug: 15413389
Change-Id: Ibec83a66e5d9079876ccf36d250b95b7c0294c03