From e550f14dc6322e794d4e70825f63c9c99177ae8b Mon Sep 17 00:00:00 2001 From: Oleg Nesterov Date: Wed, 22 Jun 2011 23:09:54 +0200 Subject: kill task_detached() Upadate the last user of task_detached(), wait_task_zombie(), to use thread_group_leader() and kill task_detached(). Signed-off-by: Oleg Nesterov Reviewed-by: Tejun Heo --- include/linux/sched.h | 5 ----- 1 file changed, 5 deletions(-) (limited to 'include/linux/sched.h') diff --git a/include/linux/sched.h b/include/linux/sched.h index 0cb4f097f76c..39acee2c8929 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2318,11 +2318,6 @@ static inline int thread_group_empty(struct task_struct *p) #define delay_group_leader(p) \ (thread_group_leader(p) && !thread_group_empty(p)) -static inline int task_detached(struct task_struct *p) -{ - return p->exit_signal == -1; -} - /* * Protects ->fs, ->files, ->mm, ->group_info, ->comm, keyring * subscriptions and synchronises with wait4(). Also used in procfs. Also -- cgit v1.2.3