From 91fcdd4e0314145d7d4fa52dba2f9c2da25346fd Mon Sep 17 00:00:00 2001 From: Borislav Petkov Date: Thu, 19 Oct 2006 23:28:29 -0700 Subject: [PATCH] readjust comments of task_timeslice for kernel doc Signed-off-by: Borislav Petkov Acked-by: Ingo Molnar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/sched.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'kernel') diff --git a/kernel/sched.c b/kernel/sched.c index 094b5687eef6..3399701c680e 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -160,15 +160,6 @@ #define TASK_PREEMPTS_CURR(p, rq) \ ((p)->prio < (rq)->curr->prio) -/* - * task_timeslice() scales user-nice values [ -20 ... 0 ... 19 ] - * to time slice values: [800ms ... 100ms ... 5ms] - * - * The higher a thread's priority, the bigger timeslices - * it gets during one round of execution. But even the lowest - * priority thread gets MIN_TIMESLICE worth of execution time. - */ - #define SCALE_PRIO(x, prio) \ max(x * (MAX_PRIO - prio) / (MAX_USER_PRIO / 2), MIN_TIMESLICE) @@ -180,6 +171,15 @@ static unsigned int static_prio_timeslice(int static_prio) return SCALE_PRIO(DEF_TIMESLICE, static_prio); } +/* + * task_timeslice() scales user-nice values [ -20 ... 0 ... 19 ] + * to time slice values: [800ms ... 100ms ... 5ms] + * + * The higher a thread's priority, the bigger timeslices + * it gets during one round of execution. But even the lowest + * priority thread gets MIN_TIMESLICE worth of execution time. + */ + static inline unsigned int task_timeslice(struct task_struct *p) { return static_prio_timeslice(p->static_prio); -- cgit v1.2.3