Messages in this thread Patch in this message | | | Date | Wed, 20 Oct 2021 23:35:55 -0400 | From | Steven Rostedt <> | Subject | [PATCH] ftrace/x86_64: Have function graph tracer depend on DYNAMIC_FTRACE |
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From: "Steven Rostedt (VMware)" <rostedt@goodmis.org>
The function graph tracer is going to now depend on ARCH_SUPPORTS_FTRACE_OPS, as that also means that it can support ftrace args. Since ARCH_SUPPORTS_FTRACE_OPS depends on DYNAMIC_FTRACE, this means that the function graph tracer for x86_64 will need to depend on DYNAMIC_FTRACE.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> --- arch/x86/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index ab83c22d274e..e39e2bd6acc5 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -197,7 +197,7 @@ config X86 select HAVE_FAST_GUP select HAVE_FENTRY if X86_64 || DYNAMIC_FTRACE select HAVE_FTRACE_MCOUNT_RECORD - select HAVE_FUNCTION_GRAPH_TRACER + select HAVE_FUNCTION_GRAPH_TRACER if X86_32 || (X86_64 && DYNAMIC_FTRACE) select HAVE_FUNCTION_TRACER select HAVE_GCC_PLUGINS select HAVE_HW_BREAKPOINT -- 2.31.1
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