Re: [patch V4 part 1 32/36] sh/ftrace: Move arch_ftrace_nmi_{enter,exit} into nmi exception

Steven Rostedt
2020-05-08T00:34:06Z

On Tue, 05 May 2020 15:16:34 +0200
Thomas Gleixner <tglx@linutronix.de> wrote:

> From: Peter Zijlstra <peterz@infradead.org>
>
> SuperH is the last remaining user of arch_ftrace_nmi_{enter,exit}(),
> remove it from the generic code and into the SuperH code.
>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> Cc: Rich Felker <dalias@libc.org>
> Cc: Yoshinori Sato <ysato@users.sourceforge.jp>

Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

-- Steve

> ---
> Documentation/trace/ftrace-design.rst | 8 --------
> arch/sh/Kconfig | 1 -
> arch/sh/kernel/traps.c | 12 ++++++++++++
> include/linux/ftrace_irq.h | 11 -----------
> kernel/trace/Kconfig | 10 ----------
> 5 files changed, 12 insertions(+), 30 deletions(-)
>
>