xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

kill task_detached()

Browse Source 
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>
This commit is contained in:
Oleg Nesterov
2011-06-22 23:09:54 +02:00
parent 0976a03e5c
commit e550f14dc6
2 changed files with 2 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
include/linux/sched.h
View File

@@ -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