diff options
Diffstat (limited to 'kernel/rcu')
| -rw-r--r-- | kernel/rcu/tasks.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/rcu/tasks.h b/kernel/rcu/tasks.h index e583a2d47374..fcd9c25f1140 100644 --- a/kernel/rcu/tasks.h +++ b/kernel/rcu/tasks.h @@ -1092,11 +1092,11 @@ static void rcu_tasks_trace_postgp(struct rcu_tasks *rtp) if (READ_ONCE(t->trc_reader_special.b.need_qs)) trc_add_holdout(t, &holdouts); firstreport = true; - list_for_each_entry_safe(t, g, &holdouts, trc_holdout_list) - if (READ_ONCE(t->trc_reader_special.b.need_qs)) { + list_for_each_entry_safe(t, g, &holdouts, trc_holdout_list) { + if (READ_ONCE(t->trc_reader_special.b.need_qs)) show_stalled_task_trace(t, &firstreport); - trc_del_holdout(t); - } + trc_del_holdout(t); // Release task_struct reference. + } if (firstreport) pr_err("INFO: rcu_tasks_trace detected stalls? (Counter/taskslist mismatch?)\n"); show_stalled_ipi_trace(); |