diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/fork.c | 11 | ||||
| -rw-r--r-- | kernel/sched/core.c | 2 |
2 files changed, 8 insertions, 5 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index 7eefe338d7a2..d6e552552e52 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -902,10 +902,13 @@ 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 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); + /* + * One for the user space visible state that goes away when reaped. + * One for the scheduler. + */ + refcount_set(&tsk->rcu_users, 2); + /* One for the rcu users */ + refcount_set(&tsk->usage, 1); #ifdef CONFIG_BLK_DEV_IO_TRACE tsk->btrace_seq = 0; #endif diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 06961b997ed6..5e5fefbd4cc7 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -3254,7 +3254,7 @@ static struct rq *finish_task_switch(struct task_struct *prev) /* Task is done with its stack. */ put_task_stack(prev); - put_task_struct(prev); + put_task_struct_rcu_user(prev); } tick_nohz_task_switch(); |