From b10db7f0d2b589a7f88dc3026e150756cb437a28 Mon Sep 17 00:00:00 2001 From: Pavel Machek Date: Wed, 30 Jan 2008 13:30:00 +0100 Subject: [PATCH] time: more timer related cleanups I was confused by FSEC = 10^15 NSEC statement, plus small whitespace fixes. When there's copyright, there should be GPL. Signed-off-by: Pavel Machek Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- arch/x86/kernel/hpet.c | 3 ++- arch/x86/kernel/process_64.c | 2 +- kernel/softirq.c | 4 +++- kernel/time/tick-sched.c | 2 +- kernel/time/timer_stats.c | 2 +- 5 files changed, 8 insertions(+), 5 deletions(-) diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c index 2f99ee206b9..9ec2ab79304 100644 --- a/arch/x86/kernel/hpet.c +++ b/arch/x86/kernel/hpet.c @@ -16,7 +16,8 @@ #define HPET_MASK CLOCKSOURCE_MASK(32) #define HPET_SHIFT 22 -/* FSEC = 10^-15 NSEC = 10^-9 */ +/* FSEC = 10^-15 + NSEC = 10^-9 */ #define FSEC_PER_NSEC 1000000 /* diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c index ab79e1dfa02..c2db7ef9356 100644 --- a/arch/x86/kernel/process_64.c +++ b/arch/x86/kernel/process_64.c @@ -207,7 +207,7 @@ static inline void play_dead(void) * low exit latency (ie sit in a loop waiting for * somebody to say that they'd like to reschedule) */ -void cpu_idle (void) +void cpu_idle(void) { current_thread_info()->status |= TS_POLLING; /* endless idle loop with no priority at all */ diff --git a/kernel/softirq.c b/kernel/softirq.c index bd89bc4eb0b..8fe1ff40102 100644 --- a/kernel/softirq.c +++ b/kernel/softirq.c @@ -3,7 +3,9 @@ * * Copyright (C) 1992 Linus Torvalds * - * Rewritten. Old one was good in 2.2, but in 2.3 it was immoral. --ANK (990903) + * Distribute under GPLv2. + * + * Rewritten. Old one was good in 2.2, but in 2.3 it was immoral. --ANK (990903) */ #include diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index d36ee2fd1a3..49e12f6a4ba 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -9,7 +9,7 @@ * * Started by: Thomas Gleixner and Ingo Molnar * - * For licencing details see kernel-base/COPYING + * Distribute under GPLv2. */ #include #include diff --git a/kernel/time/timer_stats.c b/kernel/time/timer_stats.c index c36bb7ed030..417da8c5bc7 100644 --- a/kernel/time/timer_stats.c +++ b/kernel/time/timer_stats.c @@ -26,7 +26,7 @@ * the pid and cmdline from the owner process if applicable. * * Start/stop data collection: - * # echo 1[0] >/proc/timer_stats + * # echo [1|0] >/proc/timer_stats * * Display the information collected so far: * # cat /proc/timer_stats -- 2.39.3