[PATCH 0/3] arm64 related PREEMPT_RT patches.

[Sebastian Andrzej Siewior]

This is what I have for ARM64 in my PREEMPT_RT queue of what I believe
won't change.

#1 + #2 Were posted before and I don't remember the outcome other than
   to opencode the kfree() in #1.

#3 Replaces a warning and Will said that there is a patch in
   "multi-generational LRU series" which gets rid of it. I'm posting it
   again since it isn't -next.

Sebastian