[PATCH v5] arm: Preserve the user r/w register TPIDRURW on context switch and fork

[Russell King - ARM Linux]

On Fri, Jun 07, 2013 at 08:05:37PM +0100, Jonathan Austin wrote:
> The next step is to put it in to Russell's patch system. This is the way  
> Russell manages (small/non-pull-request) things that need to go in to  
> his tree.

And I'm going to drop this patch:

arch/arm/kernel/entry-armv.S:692: Error: selected processor does not support ARM mode `ldrd r4,r5,[r2,#96]'

LDRD is not supported on all the CPUs we have...