On Tue, Mar 27, 2012 at 05:47:09PM -0700, Andi Kleen wrote: > From: Andi Kleen <ak@linux.intel.com> > > ASSERT(!spin_is_locked()) doesn't work on UP builds. Replace with a standard > lockdep_assert_held()
The "standard" is assert_spin_locked() - which not only is much cheaper but also has the advantage of working in non-lockdep builds.