diff options
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index 1d1cd06edbc1..7eefe338d7a2 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -902,10 +902,9 @@ static struct task_struct *dup_task_struct(struct task_struct *orig, int node) if (orig->cpus_ptr == &orig->cpus_mask) tsk->cpus_ptr = &tsk->cpus_mask; - /* - * One for us, one for whoever does the "release_task()" (usually - * parent) - */ + /* One for the user space visible state that goes away when reaped. */ + refcount_set(&tsk->rcu_users, 1); + /* One for the rcu users, and one for the scheduler */ refcount_set(&tsk->usage, 2); #ifdef CONFIG_BLK_DEV_IO_TRACE tsk->btrace_seq = 0; |