Re: [guv v2 22/31] arm: Replace __get_cpu_var uses

[Catalin Marinas]

On Mon, Aug 26, 2013 at 09:44:52PM +0100, Christoph Lameter wrote:
> This patch converts __get_cpu_var into either and explicit address calculation using this_cpu_ptr()
> or into a use of this_cpu operations that use the offset. Thereby address calcualtions are avoided
> and less registers are used when code is generated.
...
> Index: linux/arch/arm64/kernel/debug-monitors.c
> ===================================================================
> --- linux.orig/arch/arm64/kernel/debug-monitors.c	2013-08-26 13:48:40.956794980 -0500
> +++ linux/arch/arm64/kernel/debug-monitors.c	2013-08-26 13:48:40.952795024 -0500
...
> Index: linux/arch/arm64/kernel/hw_breakpoint.c
> ===================================================================
> --- linux.orig/arch/arm64/kernel/hw_breakpoint.c	2013-08-26 13:48:40.956794980 -0500
> +++ linux/arch/arm64/kernel/hw_breakpoint.c	2013-08-26 13:48:40.952795024 -0500
...
> Index: linux/arch/arm64/kernel/perf_event.c
> ===================================================================
> --- linux.orig/arch/arm64/kernel/perf_event.c	2013-08-26 13:48:40.956794980 -0500
> +++ linux/arch/arm64/kernel/perf_event.c	2013-08-26 13:48:40.952795024 -0500

For the arm64 bits:

Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>
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