linux-kernel - [RFC 0/2] docs: ftrace: Clarify the RAM impact of buffer_size

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Message-ID: <cover.1573661658.git.frank@generalsoftwareinc.com>
Date:   Wed, 13 Nov 2019 11:31:37 -0500
From:   "Frank A. Cancio Bello" <frank@...eralsoftwareinc.com>
To:     Steven Rostedt <rostedt@...dmis.org>,
        Ingo Molnar <mingo@...hat.com>,
        Jonathan Corbet <corbet@....net>, linux-doc@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     joel@...lfernandes.org, saiprakash.ranjan@...eaurora.org
Subject: [RFC 0/2] docs: ftrace: Clarify the RAM impact of buffer_size_kb

Improves the documentation of buffer_size_kb by clarifying how is
calculated the number of allocated pages for the ring buffer.

** Do not apply the second patch **. It's just for illustration
purposes.

Frank A. Cancio Bello (2):
  docs: ftrace: Clarify the RAM impact of buffer_size_kb
  ** do not apply this patch ** Just for illustration purposes

 Documentation/trace/ftrace.rst | 13 +++++++++++--
 kernel/trace/ring_buffer.c     |  2 ++
 2 files changed, 13 insertions(+), 2 deletions(-)

-- 
2.17.1