Re: [PATCH v2 4/4] uprobes/powerpc: Make use of generic routinesto enable single step

[Ananth N Mavinakayanahalli]

On Mon, Dec 03, 2012 at 08:40:32PM +0530, Suzuki K. Poulose wrote:
> From: Suzuki K. Poulose <suzuki@xxxxxxxxxx>
> 
> Replace the ptrace helpers with the powerpc generic routines to
> enable/disable single step. We save/restore the MSR (and DCBR for BookE)
> across for the operation. We don't have to disable the single step,
> as restoring the MSR/DBCR would restore the previous state.
> 
> Signed-off-by: Suzuki K. Poulose <suzuki@xxxxxxxxxx>

Acked-by: Ananth N Mavinakayanahalli <ananth@xxxxxxxxxx>

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