Re: [PATCH v3 [resend] 05/18] smp, ARM64: kill SMP single functioncall interrupt

[Will Deacon]

On Sun, Dec 15, 2013 at 04:36:27PM +0000, Jiang Liu wrote:
> Commit 9a46ad6d6df3b54 "smp: make smp_call_function_many() use logic
> similar to smp_call_function_single()" has unified the way to handle
> single and multiple cross-CPU function calls. Now only one interrupt
> is needed for architecture specific code to support generic SMP function
> call interfaces, so kill the redundant single function call interrupt.
> 
> Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
> Cc: Shaohua Li <shli@xxxxxxxxxx>
> Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
> Cc: Ingo Molnar <mingo@xxxxxxx>
> Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>
> Cc: Jiri Kosina <trivial@xxxxxxxxxx>
> Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
> Cc: Will Deacon <will.deacon@xxxxxxx>
> Cc: Arnd Bergmann <arnd@xxxxxxxx>
> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
> Signed-off-by: Jiang Liu <liuj97@xxxxxxxxx>
> ---
>  arch/arm64/include/asm/hardirq.h |  2 +-
>  arch/arm64/kernel/smp.c          | 10 +---------
>  2 files changed, 2 insertions(+), 10 deletions(-)

  Acked-by: Will Deacon <will.deacon@xxxxxxx>

I assume you're taking this series via some other route (than the arch/
trees) in order to deal with any core dependencies?

Will
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