Thomas Gleixner bccc2f7b4c locking, powerpc: Annotate uic->lock as raw
uic->lock is protecting the interrupt controller hardware. This lock
can not be preempted on -rt.

In mainline this change documents the low level nature of
the lock - otherwise there's no functional difference. Lockdep
and Sparse checking will work as usual.

Reported-by: Darcy L. Watkins <dwatkins@tranzeo.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-09-13 11:12:10 +02:00
..
2011-09-11 09:50:39 +02:00
2011-07-26 16:49:43 -07:00