[PATCH] arm: LLVMLinux: use static inline in ARM ftrace.h

[Steven Rostedt]

On Tue, 11 Mar 2014 00:01:44 -0700
Behan Webster <behanw at converseincode.com> wrote:

> On 02/20/14 18:22, behanw at converseincode.com wrote:
> > From: Behan Webster <behanw at converseincode.com>
> >
> > With compilers which follow the C99 standard (like modern versions of gcc and
> > clang), "extern inline" does the wrong thing (emits code for an externally
> > linkable version of the inline function). In this case using static inline
> > and removing the NULL version of return_address in return_address.c does
> > the right thing.
> Any input? Is it good as it is?

I'm fine with it. But you need approval from the arm folks. I know
there was some issues with the return_address() code in the past. But
from the ftrace perspective:

Acked-by: Steven Rostedt <rostedt at goodmis.org>

-- Steve