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sched debug: remove sd_level_to_string()

Browse source 
Impact: cleanup

Just use the newly introduced sd->name.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Li Zefan 2008-11-04 16:15:37 +08:00 committed by Ingo Molnar
parent 8bb8c4386d
commit eefd796a8e
1 changed files with 1 additions and 24 deletions
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25
kernel/sched.c
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@ -6602,28 +6602,6 @@ early_initcall(migration_init);
#ifdef CONFIG_SCHED_DEBUG #ifdef CONFIG_SCHED_DEBUG
static inline const char *sd_level_to_string(enum sched_domain_level lvl)
{
switch (lvl) {
case SD_LV_NONE:
return "NONE";
case SD_LV_SIBLING:
return "SIBLING";
case SD_LV_MC:
return "MC";
case SD_LV_CPU:
return "CPU";
case SD_LV_NODE:
return "NODE";
case SD_LV_ALLNODES:
return "ALLNODES";
case SD_LV_MAX:
return "MAX";
}
return "MAX";
}
static int sched_domain_debug_one(struct sched_domain *sd, int cpu, int level, static int sched_domain_debug_one(struct sched_domain *sd, int cpu, int level,
cpumask_t *groupmask) cpumask_t *groupmask)
{ {
@ -6643,8 +6621,7 @@ static int sched_domain_debug_one(struct sched_domain *sd, int cpu, int level,
return -1; return -1;
} }
printk(KERN_CONT "span %s level %s\n", printk(KERN_CONT "span %s level %s\n", str, sd->name);
str, sd_level_to_string(sd->level));
if (!cpu_isset(cpu, sd->span)) { if (!cpu_isset(cpu, sd->span)) {
printk(KERN_ERR "ERROR: domain->span does not contain " printk(KERN_ERR "ERROR: domain->span does not contain "