diff options
| -rw-r--r-- | include/linux/sched/signal.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/sched/signal.h b/include/linux/sched/signal.h index cffc882d367f..d7fa3ca2fa53 100644 --- a/include/linux/sched/signal.h +++ b/include/linux/sched/signal.h @@ -733,7 +733,8 @@ static inline struct task_struct *next_thread(struct task_struct *p) static inline int thread_group_empty(struct task_struct *p) { - return list_empty(&p->thread_group); + return thread_group_leader(p) && + list_is_last(&p->thread_node, &p->signal->thread_head); } #define delay_group_leader(p) \ |