Re: [PATCH v2 1/2] riscv: fgraph: Select HAVE_FUNCTION_GRAPH_TRACER depends on HAVE_DYNAMIC_FTRACE_WITH_ARGS

[Björn Töpel]

Pu Lehui <pulehui@xxxxxxxxxxxxxxx> writes:

> From: Pu Lehui <pulehui@xxxxxxxxxx>
>
> Currently, fgraph on riscv relies on the infrastructure of
> DYNAMIC_FTRACE_WITH_ARGS. However, DYNAMIC_FTRACE_WITH_ARGS may be
> turned off on riscv, which will cause the enabled fgraph to be abnormal.
> Therefore, let's select HAVE_FUNCTION_GRAPH_TRACER depends on
> HAVE_DYNAMIC_FTRACE_WITH_ARGS.
>
> Fixes: a3ed4157b7d8 ("fgraph: Replace fgraph_ret_regs with ftrace_regs")
> Reported-by: kernel test robot <lkp@xxxxxxxxx>
> Closes: https://lore.kernel.org/oe-kbuild-all/202503160820.dvqMpH0g-lkp@xxxxxxxxx/
> Signed-off-by: Pu Lehui <pulehui@xxxxxxxxxx>

Reviewed-by: Björn Töpel <bjorn@xxxxxxxxxxxx>