Commit eefd796a authored by Li Zefan's avatar Li Zefan Committed by Ingo Molnar
Browse files

sched debug: remove sd_level_to_string() 



Impact: cleanup

Just use the newly introduced sd->name.

Signed-off-by: default avatarLi Zefan <lizf@cn.fujitsu.com>
Acked-by: default avatarPeter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 8bb8c438

kernel/sched.c

+1 −24
Original line number Diff line number Diff line
@@ -6602,28 +6602,6 @@ early_initcall(migration_init); 


#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,

				  cpumask_t *groupmask)

{
@@ -6643,8 +6621,7 @@ static int sched_domain_debug_one(struct sched_domain *sd, int cpu, int level, 
		return -1;

	}



	printk(KERN_CONT "span %s level %s\n",

		str, sd_level_to_string(sd->level));

	printk(KERN_CONT "span %s level %s\n", str, sd->name);



	if (!cpu_isset(cpu, sd->span)) {

		printk(KERN_ERR "ERROR: domain->span does not contain "