1 files changed, 11 insertions, 1 deletions

diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index 2bb4c4f3531a..77fc43f8fb72 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -111,12 +111,21 @@ extern struct group_info init_groups;
 #ifdef CONFIG_PREEMPT_RCU
 #define INIT_TASK_RCU_PREEMPT(tsk)                                      \
         .rcu_read_lock_nesting = 0,                                     \
-        .rcu_read_unlock_special = 0,                                   \
+        .rcu_read_unlock_special.s = 0,                                 \
         .rcu_node_entry = LIST_HEAD_INIT(tsk.rcu_node_entry),           \
         INIT_TASK_RCU_TREE_PREEMPT()
 #else
 #define INIT_TASK_RCU_PREEMPT(tsk)
 #endif
+#ifdef CONFIG_TASKS_RCU
+#define INIT_TASK_RCU_TASKS(tsk)                                        \
+        .rcu_tasks_holdout = false,                                     \
+        .rcu_tasks_holdout_list =                                       \
+                LIST_HEAD_INIT(tsk.rcu_tasks_holdout_list),             \
+        .rcu_tasks_idle_cpu = -1,
+#else
+#define INIT_TASK_RCU_TASKS(tsk)
+#endif
 
 extern struct cred init_cred;
 
@@ -224,6 +233,7 @@ extern struct task_group root_task_group;
         INIT_FTRACE_GRAPH                                               \
         INIT_TRACE_RECURSION                                            \
         INIT_TASK_RCU_PREEMPT(tsk)                                      \
+        INIT_TASK_RCU_TASKS(tsk)                                        \
         INIT_CPUSET_SEQ(tsk)                                            \
         INIT_RT_MUTEXES(tsk)                                            \
         INIT_VTIME(tsk)                                                 \