diff options
Diffstat (limited to 'kernel/timer.c')
| -rw-r--r-- | kernel/timer.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/kernel/timer.c b/kernel/timer.c index d38801a..31ab627 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -85,7 +85,7 @@ static DEFINE_PER_CPU(tvec_base_t *, tvec_bases) = &boot_tvec_bases; * @j: the time in (absolute) jiffies that should be rounded * @cpu: the processor number on which the timeout will happen * - * __round_jiffies rounds an absolute time in the future (in jiffies) + * __round_jiffies() rounds an absolute time in the future (in jiffies) * up or down to (approximately) full seconds. This is useful for timers * for which the exact time they fire does not matter too much, as long as * they fire approximately every X seconds. @@ -98,7 +98,7 @@ static DEFINE_PER_CPU(tvec_base_t *, tvec_bases) = &boot_tvec_bases; * processors firing at the exact same time, which could lead * to lock contention or spurious cache line bouncing. * - * The return value is the rounded version of the "j" parameter. + * The return value is the rounded version of the @j parameter. */ unsigned long __round_jiffies(unsigned long j, int cpu) { @@ -142,7 +142,7 @@ EXPORT_SYMBOL_GPL(__round_jiffies); * @j: the time in (relative) jiffies that should be rounded * @cpu: the processor number on which the timeout will happen * - * __round_jiffies_relative rounds a time delta in the future (in jiffies) + * __round_jiffies_relative() rounds a time delta in the future (in jiffies) * up or down to (approximately) full seconds. This is useful for timers * for which the exact time they fire does not matter too much, as long as * they fire approximately every X seconds. @@ -155,7 +155,7 @@ EXPORT_SYMBOL_GPL(__round_jiffies); * processors firing at the exact same time, which could lead * to lock contention or spurious cache line bouncing. * - * The return value is the rounded version of the "j" parameter. + * The return value is the rounded version of the @j parameter. */ unsigned long __round_jiffies_relative(unsigned long j, int cpu) { @@ -173,7 +173,7 @@ EXPORT_SYMBOL_GPL(__round_jiffies_relative); * round_jiffies - function to round jiffies to a full second * @j: the time in (absolute) jiffies that should be rounded * - * round_jiffies rounds an absolute time in the future (in jiffies) + * round_jiffies() rounds an absolute time in the future (in jiffies) * up or down to (approximately) full seconds. This is useful for timers * for which the exact time they fire does not matter too much, as long as * they fire approximately every X seconds. @@ -182,7 +182,7 @@ EXPORT_SYMBOL_GPL(__round_jiffies_relative); * at the same time, rather than at various times spread out. The goal * of this is to have the CPU wake up less, which saves power. * - * The return value is the rounded version of the "j" parameter. + * The return value is the rounded version of the @j parameter. */ unsigned long round_jiffies(unsigned long j) { @@ -194,7 +194,7 @@ EXPORT_SYMBOL_GPL(round_jiffies); * round_jiffies_relative - function to round jiffies to a full second * @j: the time in (relative) jiffies that should be rounded * - * round_jiffies_relative rounds a time delta in the future (in jiffies) + * round_jiffies_relative() rounds a time delta in the future (in jiffies) * up or down to (approximately) full seconds. This is useful for timers * for which the exact time they fire does not matter too much, as long as * they fire approximately every X seconds. @@ -203,7 +203,7 @@ EXPORT_SYMBOL_GPL(round_jiffies); * at the same time, rather than at various times spread out. The goal * of this is to have the CPU wake up less, which saves power. * - * The return value is the rounded version of the "j" parameter. + * The return value is the rounded version of the @j parameter. */ unsigned long round_jiffies_relative(unsigned long j) { @@ -387,7 +387,7 @@ void add_timer_on(struct timer_list *timer, int cpu) * @timer: the timer to be modified * @expires: new timeout in jiffies * - * mod_timer is a more efficient way to update the expire field of an + * mod_timer() is a more efficient way to update the expire field of an * active timer (if the timer is inactive it will be activated) * * mod_timer(timer, expires) is equivalent to: @@ -490,7 +490,7 @@ out: * the timer it also makes sure the handler has finished executing on other * CPUs. * - * Synchronization rules: callers must prevent restarting of the timer, + * Synchronization rules: Callers must prevent restarting of the timer, * otherwise this function is meaningless. It must not be called from * interrupt contexts. The caller must not hold locks which would prevent * completion of the timer's handler. The timer's handler must not call |