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authorOleg Nesterov <oleg@redhat.com>2011-06-22 23:09:54 +0200
committerOleg Nesterov <oleg@redhat.com>2011-06-27 20:30:09 +0200
commite550f14dc6322e794d4e70825f63c9c99177ae8b (patch)
tree64f918a0d70f82842211a3c0d54ca658877b5b5d /include/linux/sched.h
parent0976a03e5ce8ec346e985f21046d7a75bb7fdffd (diff)
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 <oleg@redhat.com> Reviewed-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'include/linux/sched.h')
-rw-r--r--include/linux/sched.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 0cb4f097f76..39acee2c892 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