[ltt-dev] [PATCH 0/3] Fix "unknown" targets

[Paul E. McKenney]

Hello!

This patchset makes the "unknown" target operate correctly (it gave
build errors previously), applies feedback from Mathieu, and removes
the unused sync_core() definition.

I have since learned what is required to convince gcc/gas that the
ARM memory barriers are legal, so I expect to make a real ARM target
at some point, hopefully sooner rather than later.  ;-)

							Thanx, Paul