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authorPavel Machek <pavel@ucw.cz>2008-01-30 13:30:00 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-30 13:30:00 +0100
commitb10db7f0d2b589a7f88dc3026e150756cb437a28 (patch)
tree92942041770257c78f7271b79d9860eec10bd77c
parent4c9dc6412247abf4972080c51cd16a58c4009c19 (diff)
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 <pavel@suse.cz> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-rw-r--r--arch/x86/kernel/hpet.c3
-rw-r--r--arch/x86/kernel/process_64.c2
-rw-r--r--kernel/softirq.c4
-rw-r--r--kernel/time/tick-sched.c2
-rw-r--r--kernel/time/timer_stats.c2
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 <linux/module.h>
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 <linux/cpu.h>
#include <linux/err.h>
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