[PATCH 3/6] riscv: Add ftrace_stub_graph

[Kees Cook]

On Thu, Jun 29, 2023 at 11:42:48PM +0000, Sami Tolvanen wrote:
> Commit 883bbbffa5a4 ("ftrace,kcfi: Separate ftrace_stub() and
> ftrace_stub_graph()") added a separate ftrace_stub_graph function for
> CFI_CLANG. Add the stub to fix FUNCTION_GRAPH_TRACER compatibility
> with CFI.
> 
> Signed-off-by: Sami Tolvanen <samitolvanen at google.com>

Reviewed-by: Kees Cook <keescook at chromium.org>

-- 
Kees Cook