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Commit f8ddcacd authored by Dietmar Eggemann's avatar Dietmar Eggemann Committed by Chris Redpath
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ANDROID: sched/autogroup: Define autogroup_path() for !CONFIG_SCHED_DEBUG 



Define autogroup_path() even in the !CONFIG_SCHED_DEBUG case. If
CONFIG_SCHED_AUTOGROUP is enabled the path of an autogroup has to be
available to be printed in the load tracking trace events provided by
this patch-stack regardless whether CONFIG_SCHED_DEBUG is set or not.

Signed-off-by: default avatarDietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Change-Id: I6f59783a83e0965d96e84446f64b29ad0c4dc35a
Signed-off-by: default avatarChris Redpath <chris.redpath@arm.com>
parent ab3f7e73

kernel/sched/autogroup.c

+0 −2
Original line number Diff line number Diff line
@@ -260,7 +260,6 @@ void proc_sched_autogroup_show_task(struct task_struct *p, struct seq_file *m) 
}

#endif /* CONFIG_PROC_FS */



#ifdef CONFIG_SCHED_DEBUG

int autogroup_path(struct task_group *tg, char *buf, int buflen)

{

	if (!task_group_is_autogroup(tg))
@@ -268,4 +267,3 @@ int autogroup_path(struct task_group *tg, char *buf, int buflen) 


	return snprintf(buf, buflen, "%s-%ld", "/autogroup", tg->autogroup->id);

}
 
#endif /* CONFIG_SCHED_DEBUG */

kernel/sched/autogroup.h

+0 −2
Original line number Diff line number Diff line
@@ -56,11 +56,9 @@ autogroup_task_group(struct task_struct *p, struct task_group *tg) 
	return tg;

}



#ifdef CONFIG_SCHED_DEBUG

static inline int autogroup_path(struct task_group *tg, char *buf, int buflen)

{

	return 0;

}

#endif



#endif /* CONFIG_SCHED_AUTOGROUP */