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-rw-r--r--kernel/pid.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/pid.c b/kernel/pid.c
index d55c6fb..0f90c2f 100644
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -401,7 +401,7 @@ struct task_struct *pid_task(struct pid *pid, enum pid_type type)
struct task_struct *result = NULL;
if (pid) {
struct hlist_node *first;
- first = rcu_dereference_check(pid->tasks[type].first,
+ first = rcu_dereference_check(hlist_first_rcu(&pid->tasks[type]),
rcu_read_lock_held() ||
lockdep_tasklist_lock_is_held());
if (first)
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