From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S1752556AbdK2CFe (ORCPT <rfc822;w@1wt.eu>);
        Tue, 28 Nov 2017 21:05:34 -0500
Received: from out4-smtp.messagingengine.com ([66.111.4.28]:60783 "EHLO
        out4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK)
        by vger.kernel.org with ESMTP id S1751239AbdK2CF2 (ORCPT
        <rfc822;linux-kernel@vger.kernel.org>);
        Tue, 28 Nov 2017 21:05:28 -0500
X-ME-Sender: <xms:5xUeWpykjaRnHAOtkdJLQnV9rn5kqpaDuXDu16y_4wDDBLiVgAfduQ>
From: "Tobin C. Harding" <me@tobin.cc>
To: kernel-hardening@lists.openwall.com
Cc: "Tobin C. Harding" <me@tobin.cc>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        "Jason A. Donenfeld" <Jason@zx2c4.com>,
        "Theodore Ts'o" <tytso@mit.edu>, Kees Cook <keescook@chromium.org>,
        Paolo Bonzini <pbonzini@redhat.com>, Tycho Andersen <tycho@tycho.ws>,
        "Roberts, William C" <william.c.roberts@intel.com>,
        Tejun Heo <tj@kernel.org>,
        Jordan Glover <Golden_Miller83@protonmail.ch>,
        Greg KH <gregkh@linuxfoundation.org>, Petr Mladek <pmladek@suse.com>,
        Joe Perches <joe@perches.com>, Ian Campbell <ijc@hellion.org.uk>,
        Sergey Senozhatsky <sergey.senozhatsky@gmail.com>,
        Catalin Marinas <catalin.marinas@arm.com>,
        Will Deacon <wilal.deacon@arm.com>,
        Steven Rostedt <rostedt@goodmis.org>, Chris Fries <cfries@google.com>,
        Dave Weinstein <olorin@google.com>,
        Daniel Micay <danielmicay@gmail.com>,
        Djalal Harouni <tixxdz@gmail.com>,
        =?UTF-8?q?Radim=20Kr=C4=8Dm=C3=A1=C5=99?= <rkrcmar@redhat.com>,
        linux-kernel@vger.kernel.org,
        Network Development <netdev@vger.kernel.org>,
        David Miller <davem@davemloft.net>,
        Stephen Rothwell <sfr@canb.auug.org.au>,
        Andrey Ryabinin <aryabinin@virtuozzo.com>,
        Alexander Potapenko <glider@google.com>,
        Dmitry Vyukov <dvyukov@google.com>,
        Andrew Morton <akpm@linux-foundation.org>
Subject: [PATCH V11 1/5] docs: correct documentation for %pK
Date: Wed, 29 Nov 2017 13:05:01 +1100
Message-Id: <1511921105-3647-2-git-send-email-me@tobin.cc>
X-Mailer: git-send-email 2.7.4
In-Reply-To: <1511921105-3647-1-git-send-email-me@tobin.cc>
References: <1511921105-3647-1-git-send-email-me@tobin.cc>
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

Current documentation indicates that %pK prints a leading '0x'. This is
not the case.

Correct documentation for printk specifier %pK.

Signed-off-by: Tobin C. Harding <me@tobin.cc>
---
 Documentation/printk-formats.txt | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Documentation/printk-formats.txt b/Documentation/printk-formats.txt
index 361789df51ec..71b62db7eca2 100644
--- a/Documentation/printk-formats.txt
+++ b/Documentation/printk-formats.txt
@@ -85,13 +85,12 @@ Examples::
 	printk("Faulted at %pS\n", (void *)regs->ip);
 	printk(" %s%pB\n", (reliable ? "" : "? "), (void *)*stack);
 
-
 Kernel Pointers
 ===============
 
 ::
 
-	%pK	0x01234567 or 0x0123456789abcdef
+	%pK	01234567 or 0123456789abcdef
 
 For printing kernel pointers which should be hidden from unprivileged
 users. The behaviour of ``%pK`` depends on the ``kptr_restrict sysctl`` - see
-- 
2.7.4