[PATCH] arm64: Mark start_backtrace() notrace and NOKPROBE_SYMBOL

Mon Jan 24 05:05:59 PST 2022

On Mon, Jan 24, 2022 at 05:17:54PM +0900, Masami Hiramatsu wrote:
> Mark the start_backtrace() as notrace and NOKPROBE_SYMBOL
> because this function is called from ftrace and lockdep to
> get the caller address via return_address(). The lockdep
> is used in kprobes, it should also be NOKPROBE_SYMBOL.

Reviwed-by: Mark Brown <broonie at kernel.org>
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