dect
/
linux-2.6
Archived
13
0
Fork 0
Code Releases Activity

sched: simplify check_preempt() methods 

simplify the check_preempt() methods.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Mike Galbraith <efault@gmx.de>
This commit is contained in:
Ingo Molnar 2007-10-15 17:00:05 +02:00
parent 6d0f0ebd06
commit 5c6b5964a0
1 changed files with 3 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
kernel/sched_fair.c
View File

@ -582,8 +582,7 @@ dequeue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int sleep)
* Preempt the current task with a newly woken task if needed: * Preempt the current task with a newly woken task if needed:
*/ */
static void static void
__check_preempt_curr_fair(struct cfs_rq *cfs_rq, struct sched_entity *se, __check_preempt_curr_fair(struct cfs_rq *cfs_rq, struct sched_entity *curr)
struct sched_entity *curr)
{ {
unsigned long ideal_runtime, delta_exec; unsigned long ideal_runtime, delta_exec;
@ -663,7 +662,7 @@ static void entity_tick(struct cfs_rq *cfs_rq, struct sched_entity *curr)
if (next == curr) if (next == curr)
return; return;
__check_preempt_curr_fair(cfs_rq, next, curr); __check_preempt_curr_fair(cfs_rq, curr);
} }
/************************************************** /**************************************************
@ -866,7 +865,7 @@ static void check_preempt_curr_fair(struct rq *rq, struct task_struct *p)
} }
if (is_same_group(curr, p)) if (is_same_group(curr, p))
__check_preempt_curr_fair(cfs_rq, &p->se, &curr->se); __check_preempt_curr_fair(cfs_rq, &curr->se);
} }
static struct task_struct *pick_next_task_fair(struct rq *rq) static struct task_struct *pick_next_task_fair(struct rq *rq)