[PATCH v2] ftrace: Allow WITH_ARGS flavour of graph tracer with shadow call stack

[Will Deacon]

On Tue, 13 Dec 2022 14:24:07 +0100, Ard Biesheuvel wrote:
> The recent switch on arm64 from DYNAMIC_FTRACE_WITH_REGS to
> DYNAMIC_FTRACE_WITH_ARGS failed to take into account that we currently
> require the former in order to allow the function graph tracer to be
> enabled in combination with shadow call stacks. This means that this is
> no longer permitted at all, in spite of the fact that either flavour of
> ftrace works perfectly fine in this combination.
> 
> [...]

Applied to arm64 (for-next/core), thanks!

[1/1] ftrace: Allow WITH_ARGS flavour of graph tracer with shadow call stack
      https://git.kernel.org/arm64/c/38792972de42

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev