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SubjectRe: [PATCH V4 2/3] kallsyms, x86: Export addresses of PTI entry trampolines
On Wed, Jun 06, 2018 at 03:54:10PM +0300, Adrian Hunter wrote:
> From: Alexander Shishkin <alexander.shishkin@linux.intel.com>
>
> Currently, the addresses of PTI entry trampolines are not exported to user
> space. Kernel profiling tools need these addresses to identify the kernel
> code, so add a symbol and address for each CPU's PTI entry trampoline.
>
> Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
> Acked-by: Andi Kleen <ak@linux.intel.com>

Thanks for the Changelog,

Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>

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