From: Thomas Gleixner <tglx@linutronix.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Kate Stewart <kstewart@linuxfoundation.org>,
Philippe Ombredanne <pombredanne@nexb.com>,
"H. Peter Anvin" <hpa@zytor.com>,
John Stultz <john.stultz@linaro.org>,
Nicolas Pitre <nicolas.pitre@linaro.org>,
Russell King <rmk+kernel@arm.linux.org.uk>,
Stephen Boyd <sboyd@codeaurora.org>,
Colin Cross <ccross@android.com>,
David Riley <davidriley@chromium.org>
Subject: [patch 01/3] time: Remove useless filenames in top level comments
Date: Mon, 19 Mar 2018 11:04:42 +0100 [thread overview]
Message-ID: <20180319100810.262396736@linutronix.de> (raw)
In-Reply-To: 20180319100441.809595337@linutronix.de
[-- Attachment #1: time--Remove-useless-filenames-in-top-level-comments.patch --]
[-- Type: text/plain, Size: 7230 bytes --]
Remove the pointless filenames in the top level comments. They have no
value at all and just occupy space. While at it tidy up some of the
comments.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
include/linux/hrtimer.h | 2 --
kernel/time/clockevents.c | 2 --
kernel/time/clocksource.c | 5 -----
kernel/time/hrtimer.c | 14 +++-----------
kernel/time/jiffies.c | 2 --
kernel/time/posix-clock.c | 2 +-
kernel/time/posix-timers.c | 4 ----
kernel/time/sched_clock.c | 4 ++--
kernel/time/tick-broadcast.c | 2 --
kernel/time/tick-common.c | 2 --
kernel/time/tick-oneshot.c | 2 --
kernel/time/tick-sched.c | 2 --
kernel/time/time.c | 12 ++++--------
kernel/time/timecounter.c | 5 +----
kernel/time/timekeeping.c | 7 ++-----
kernel/time/timer.c | 2 --
kernel/time/timer_list.c | 2 --
17 files changed, 13 insertions(+), 58 deletions(-)
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -1,6 +1,4 @@
/*
- * include/linux/hrtimer.h
- *
* hrtimers - High-resolution kernel timers
*
* Copyright(C) 2005, Thomas Gleixner <tglx@linutronix.de>
--- a/kernel/time/clockevents.c
+++ b/kernel/time/clockevents.c
@@ -1,6 +1,4 @@
/*
- * linux/kernel/time/clockevents.c
- *
* This file contains functions which manage clock event devices.
*
* Copyright(C) 2005-2006, Thomas Gleixner <tglx@linutronix.de>
--- a/kernel/time/clocksource.c
+++ b/kernel/time/clocksource.c
@@ -1,6 +1,4 @@
/*
- * linux/kernel/time/clocksource.c
- *
* This file contains the functions which manage clocksource drivers.
*
* Copyright (C) 2004, 2005 IBM, John Stultz (johnstul@us.ibm.com)
@@ -18,9 +16,6 @@
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * TODO WishList:
- * o Allow clocksource drivers to be unregistered
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
--- a/kernel/time/hrtimer.c
+++ b/kernel/time/hrtimer.c
@@ -1,21 +1,13 @@
/*
- * linux/kernel/hrtimer.c
- *
* Copyright(C) 2005-2006, Thomas Gleixner <tglx@linutronix.de>
* Copyright(C) 2005-2007, Red Hat, Inc., Ingo Molnar
* Copyright(C) 2006-2007 Timesys Corp., Thomas Gleixner
*
* High-resolution kernel timers
*
- * In contrast to the low-resolution timeout API implemented in
- * kernel/timer.c, hrtimers provide finer resolution and accuracy
- * depending on system configuration and capabilities.
- *
- * These timers are currently used for:
- * - itimers
- * - POSIX timers
- * - nanosleep
- * - precise in-kernel timing
+ * In contrast to the low-resolution timeout API, aka timer wheel,
+ * hrtimers provide finer resolution and accuracy depending on system
+ * configuration and capabilities.
*
* Started by: Thomas Gleixner and Ingo Molnar
*
--- a/kernel/time/jiffies.c
+++ b/kernel/time/jiffies.c
@@ -1,6 +1,4 @@
/***********************************************************************
-* linux/kernel/time/jiffies.c
-*
* This file contains the jiffies based clocksource.
*
* Copyright (C) 2004, 2005 IBM, John Stultz (johnstul@us.ibm.com)
--- a/kernel/time/posix-clock.c
+++ b/kernel/time/posix-clock.c
@@ -1,5 +1,5 @@
/*
- * posix-clock.c - support for dynamic clock devices
+ * Support for dynamic clock devices
*
* Copyright (C) 2010 OMICRON electronics GmbH
*
--- a/kernel/time/posix-timers.c
+++ b/kernel/time/posix-timers.c
@@ -1,10 +1,6 @@
/*
- * linux/kernel/posix-timers.c
- *
- *
* 2002-10-15 Posix Clocks & timers
* by George Anzinger george@mvista.com
- *
* Copyright (C) 2002 2003 by MontaVista Software.
*
* 2004-06-01 Fix CLOCK_REALTIME clock/timer TIMER_ABSTIME bug.
--- a/kernel/time/sched_clock.c
+++ b/kernel/time/sched_clock.c
@@ -1,6 +1,6 @@
/*
- * sched_clock.c: Generic sched_clock() support, to extend low level
- * hardware time counters to full 64-bit ns values.
+ * Generic sched_clock() support, to extend low level hardware time
+ * counters to full 64-bit ns values.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
--- a/kernel/time/tick-broadcast.c
+++ b/kernel/time/tick-broadcast.c
@@ -1,6 +1,4 @@
/*
- * linux/kernel/time/tick-broadcast.c
- *
* This file contains functions which emulate a local clock-event
* device via a broadcast event source.
*
--- a/kernel/time/tick-common.c
+++ b/kernel/time/tick-common.c
@@ -1,6 +1,4 @@
/*
- * linux/kernel/time/tick-common.c
- *
* This file contains the base functions to manage periodic tick
* related events.
*
--- a/kernel/time/tick-oneshot.c
+++ b/kernel/time/tick-oneshot.c
@@ -1,6 +1,4 @@
/*
- * linux/kernel/time/tick-oneshot.c
- *
* This file contains functions which manage high resolution tick
* related events.
*
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -1,6 +1,4 @@
/*
- * linux/kernel/time/tick-sched.c
- *
* Copyright(C) 2005-2006, Thomas Gleixner <tglx@linutronix.de>
* Copyright(C) 2005-2007, Red Hat, Inc., Ingo Molnar
* Copyright(C) 2006-2007 Timesys Corp., Thomas Gleixner
--- a/kernel/time/time.c
+++ b/kernel/time/time.c
@@ -1,14 +1,10 @@
/*
- * linux/kernel/time.c
- *
* Copyright (C) 1991, 1992 Linus Torvalds
*
- * This file contains the interface functions for the various
- * time related system calls: time, stime, gettimeofday, settimeofday,
- * adjtime
- */
-/*
- * Modification history kernel/time.c
+ * This file contains the interface functions for the various time related
+ * system calls: time, stime, gettimeofday, settimeofday, adjtime
+ *
+ * Modification history:
*
* 1993-09-02 Philip Gladstone
* Created file with time related functions from sched/core.c and adjtimex()
--- a/kernel/time/timecounter.c
+++ b/kernel/time/timecounter.c
@@ -1,8 +1,5 @@
/*
- * linux/kernel/time/timecounter.c
- *
- * based on code that migrated away from
- * linux/kernel/time/clocksource.c
+ * based on code that migrated away from linux/kernel/time/clocksource.c
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -1,11 +1,8 @@
/*
- * linux/kernel/time/timekeeping.c
- *
* Kernel timekeeping code and accessor functions
*
- * This code was moved from linux/kernel/timer.c.
- * Please see that file for copyright and history logs.
- *
+ * This code was moved from linux/kernel/timer.c. Please see that file for
+ * copyright and history logs.
*/
#include <linux/timekeeper_internal.h>
--- a/kernel/time/timer.c
+++ b/kernel/time/timer.c
@@ -1,6 +1,4 @@
/*
- * linux/kernel/timer.c
- *
* Kernel internal timers
*
* Copyright (C) 1991, 1992 Linus Torvalds
--- a/kernel/time/timer_list.c
+++ b/kernel/time/timer_list.c
@@ -1,6 +1,4 @@
/*
- * kernel/time/timer_list.c
- *
* List pending timers
*
* Copyright(C) 2006, Red Hat, Inc., Ingo Molnar
next prev parent reply other threads:[~2018-03-19 10:04 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-19 10:04 [patch 00/3] time: Cleanup license information Thomas Gleixner
2018-03-19 10:04 ` Thomas Gleixner [this message]
2018-03-19 10:37 ` [patch 01/3] time: Remove useless filenames in top level comments Greg Kroah-Hartman
2018-03-19 10:04 ` [patch 02/3] time: Add SPDX license identifiers Thomas Gleixner
2018-03-19 10:37 ` Greg Kroah-Hartman
2018-03-19 10:04 ` [patch 03/3] time: Remove license boilerplates and sloppy references Thomas Gleixner
2018-03-19 10:37 ` Greg Kroah-Hartman
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