linux-kernel - Re: [PATCH] linux-next: ftrace/docs: Fix spelling typos in ftrace-users.rst

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Message-ID: <20180427181709.06bc0b1b@gandalf.local.home>
Date:   Fri, 27 Apr 2018 18:17:09 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Jonathan Corbet <corbet@....net>
Cc:     Masanari Iida <standby24x7@...il.com>, mingo@...hat.com,
        linux-kernel@...r.kernel.org, linux-doc@...r.kernel.org
Subject: Re: [PATCH] linux-next: ftrace/docs: Fix spelling typos in
 ftrace-users.rst

I just noticed that this was never applied.

Jon, can you take this?

-- Steve


On Mon, 27 Nov 2017 22:46:36 -0500
Steven Rostedt <rostedt@...dmis.org> wrote:

> On Tue, 28 Nov 2017 12:26:13 +0900
> Masanari Iida <standby24x7@...il.com> wrote:
> 
> > This patch corrects some spelling typo in ftrace-users.rst
> > 
> > Signed-off-by: Masanari Iida <standby24x7@...il.com>
> > ---
> >  Documentation/trace/ftrace-uses.rst | 4 ++--
> >  1 file changed, 2 insertions(+), 2 deletions(-)
> > 
> > diff --git a/Documentation/trace/ftrace-uses.rst b/Documentation/trace/ftrace-uses.rst
> > index 8494a801d341..9df5ee15859a 100644
> > --- a/Documentation/trace/ftrace-uses.rst
> > +++ b/Documentation/trace/ftrace-uses.rst
> > @@ -12,7 +12,7 @@ Written for: 4.14
> >  Introduction
> >  ============
> >  
> > -The ftrace infrastructure was originially created to attach callbacks to the
> > +The ftrace infrastructure was originally created to attach callbacks to the
> >  beginning of functions in order to record and trace the flow of the kernel.
> >  But callbacks to the start of a function can have other use cases. Either
> >  for live kernel patching, or for security monitoring. This document describes
> > @@ -29,7 +29,7 @@ going to idle, during CPU bring up and takedown, or going to user space.
> >  This requires extra care to what can be done inside a callback. A callback
> >  can be called outside the protective scope of RCU.
> >  
> > -The ftrace infrastructure has some protections agains recursions and RCU
> > +The ftrace infrastructure has some protections against recursions and RCU
> >  but one must still be very careful how they use the callbacks.
> >  
> >    
> 
> Acked-by: Steven Rostedt (VMware) <rostedt@...dmis.org>
> 
> -- Steve