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Diffstat (limited to 'include/linux/sched/signal.h')
-rw-r--r--include/linux/sched/signal.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/sched/signal.h b/include/linux/sched/signal.h
index 4b7664c56208..0a0e23c45406 100644
--- a/include/linux/sched/signal.h
+++ b/include/linux/sched/signal.h
@@ -735,8 +735,6 @@ static inline int thread_group_empty(struct task_struct *p)
#define delay_group_leader(p) \
(thread_group_leader(p) && !thread_group_empty(p))
-extern bool thread_group_exited(struct pid *pid);
-
extern struct sighand_struct *__lock_task_sighand(struct task_struct *task,
unsigned long *flags);