----------------------------
+What: xtime, wall_to_monotonic
+When: 2.6.36+
+Files: kernel/time/timekeeping.c include/linux/time.h
+Why: Cleaning up timekeeping internal values. Please use
+ existing timekeeping accessor functions to access
+ the equivalent functionality.
+Who: John Stultz <johnstul@us.ibm.com>
+
+----------------------------
+
What: KVM kernel-allocated memory slots
When: July 2010
Why: Since 2.6.25, kvm supports user-allocated memory slots, which are
provided by the vtx API, then that functionality should be build
around the sliced VBI API instead.
Who: Hans Verkuil <hverkuil@xs4all.nl>
+
+----------------------------
+
+What: IRQF_DISABLED
+When: 2.6.36
+Why: The flag is a NOOP as we run interrupt handlers with interrupts disabled
+Who: Thomas Gleixner <tglx@linutronix.de>
+
+----------------------------
+