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 and remove a stale one.
Signed-off-by: Thomas Gleixner <t...@linutronix.de> --- include/linux/hrtimer.h | 2 -- kernel/time/clockevents.c | 2 -- kernel/time/clocksource.c | 5 ----- kernel/time/hrtimer.c | 16 ++++------------ kernel/time/itimer.c | 2 -- 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-hrtimer.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 | 6 +----- kernel/time/timekeeping.c | 10 ++-------- kernel/time/timer.c | 2 -- kernel/time/timer_list.c | 2 -- 19 files changed, 15 insertions(+), 68 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 <t...@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 <t...@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 (johns...@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 @@ -1,26 +1,18 @@ /* - * linux/kernel/hrtimer.c - * * Copyright(C) 2005-2006, Thomas Gleixner <t...@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 * * Credits: - * based on kernel/timer.c + * Based on the original timer wheel code * * Help, testing, suggestions, bugfixes, improvements were * provided by: --- a/kernel/time/itimer.c +++ b/kernel/time/itimer.c @@ -1,7 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 /* - * linux/kernel/itimer.c - * * Copyright (C) 1992 Darren Senn */ --- 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 (johns...@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 geo...@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-hrtimer.c +++ b/kernel/time/tick-broadcast-hrtimer.c @@ -1,8 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * linux/kernel/time/tick-broadcast-hrtimer.c - * This file emulates a local clock event device - * via a pseudo clock device. + * Emulate a local clock event device via a pseudo clock device. */ #include <linux/cpu.h> #include <linux/err.h> --- 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 <t...@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 clocksource code. See commit 74d23cc704d1 * * 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 @@ -14,7 +11,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ - #include <linux/export.h> #include <linux/timecounter.h> --- a/kernel/time/timekeeping.c +++ b/kernel/time/timekeeping.c @@ -1,13 +1,7 @@ /* - * 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. - * + * Kernel timekeeping code and accessor functions. Based on code from + * timer.c, moved in commit 8524070b7982. */ - #include <linux/timekeeper_internal.h> #include <linux/module.h> #include <linux/interrupt.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
