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-rw-r--r--kernel/rcu/tasks.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/rcu/tasks.h b/kernel/rcu/tasks.h
index 1cfbebf2b597..93096188d363 100644
--- a/kernel/rcu/tasks.h
+++ b/kernel/rcu/tasks.h
@@ -1502,14 +1502,14 @@ static void show_stalled_task_trace(struct task_struct *t, bool *firstreport)
".I"[t->trc_ipi_to_cpu >= 0],
".i"[is_idle_tsk]);
else
- pr_alert("P%d: %c%c%c nesting: %d%c cpu: %d\n",
+ pr_alert("P%d: %c%c%c nesting: %d%c cpu: %d%s\n",
t->pid,
".I"[trc_rdr.ipi_to_cpu >= 0],
".i"[is_idle_tsk],
".N"[cpu >= 0 && tick_nohz_full_cpu(cpu)],
trc_rdr.nesting,
" N"[!!trc_rdr.needqs],
- cpu);
+ cpu, cpu_online(cpu) ? "" : "(offline)");
sched_show_task(t);
}