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-rw-r--r--include/linux/sched.h4
-rw-r--r--kernel/sched.c2
2 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 49fe2997a016..a1707583de49 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -196,13 +196,13 @@ extern void init_idle(struct task_struct *idle, int cpu);
extern cpumask_t nohz_cpu_mask;
/*
- * Only dump TASK_* tasks. (-1 for all tasks)
+ * Only dump TASK_* tasks. (0 for all tasks)
*/
extern void show_state_filter(unsigned long state_filter);
static inline void show_state(void)
{
- show_state_filter(-1);
+ show_state_filter(0);
}
extern void show_regs(struct pt_regs *);
diff --git a/kernel/sched.c b/kernel/sched.c
index b9a683730148..960d7c5fca39 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -4746,7 +4746,7 @@ void show_state_filter(unsigned long state_filter)
* console might take alot of time:
*/
touch_nmi_watchdog();
- if (p->state & state_filter)
+ if (!state_filter || (p->state & state_filter))
show_task(p);
} while_each_thread(g, p);