linux-kernel - Re: [PATCH 0/2] RISC-V: fixes issues of ftrace graph tracer

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Message-ID: <20200102101429.383088c7@gandalf.local.home>
Date:   Thu, 2 Jan 2020 10:14:29 -0500
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Zong Li <zong.li@...ive.com>
Cc:     Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Anup Patel <anup@...infault.org>,
        "linux-kernel@...r.kernel.org List" <linux-kernel@...r.kernel.org>,
        linux-riscv <linux-riscv@...ts.infradead.org>
Subject: Re: [PATCH 0/2] RISC-V: fixes issues of ftrace graph tracer

On Thu, 2 Jan 2020 11:50:22 +0800
Zong Li <zong.li@...ive.com> wrote:

> On Mon, Dec 23, 2019 at 4:46 PM Zong Li <zong.li@...ive.com> wrote:
> >
> > Ftrace graph tracer is broken now, these patches fix the problem of ftrace graph
> > tracer and tested on QEMU and HiFive Unleashed board.
> >
> > Zong Li (2):
> >   riscv: ftrace: correct the condition logic in function graph tracer
> >   clocksource/drivers/riscv: add notrace to riscv_sched_clock
> >
> >  arch/riscv/kernel/ftrace.c        | 2 +-
> >  drivers/clocksource/timer-riscv.c | 2 +-
> >  2 files changed, 2 insertions(+), 2 deletions(-)
> >
> > --
> > 2.24.1
> >  
> 
> ping

Both patches look legit.

Reviewed-by: Steven Rostedt (VMware) <rostedt@...dmis.org>

-- Steve