On Mon, 16 May, at 09:58:33AM, Steven Rostedt wrote: > > Can we solve this by doing the same thing it did for the kernel? > > -- Steve > > diff --git a/arch/x86/kernel/mcount_64.S b/arch/x86/kernel/mcount_64.S > index ed48a9f465f8..e13a695c3084 100644 > --- a/arch/x86/kernel/mcount_64.S > +++ b/arch/x86/kernel/mcount_64.S > @@ -182,7 +182,8 @@ GLOBAL(ftrace_graph_call) > jmp ftrace_stub > #endif > > -GLOBAL(ftrace_stub) > +/* This is weak to keep gas from relaxing the jumps */ > +WEAK(ftrace_stub) > retq > END(ftrace_caller) Works for me.
Tested-by: Matt Fleming <m...@codeblueprint.co.uk>