exit_health:
exit_init_data:
+ /*
+ * Wait for all pending call_rcu work to complete before tearing
+ * down data structures. call_rcu worker may be trying to
+ * perform lookups in those structures.
+ */
+ rcu_barrier();
/*
* sessiond_cleanup() is called when no other thread is running, except
* the ht_cleanup thread, which is needed to destroy the hash tables.