diff options
Diffstat (limited to 'include/linux/rcutree.h')
| -rw-r--r-- | include/linux/rcutree.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h index 47eaa4cb0df7..4ccbc3aa9dc2 100644 --- a/include/linux/rcutree.h +++ b/include/linux/rcutree.h @@ -40,11 +40,19 @@ bool rcu_eqs_special_set(int cpu); void rcu_momentary_dyntick_idle(void); void kfree_rcu_scheduler_running(void); bool rcu_gp_might_be_stalled(void); + +struct rcu_gp_oldstate { + unsigned long rgos_norm; + unsigned long rgos_exp; + unsigned long rgos_polled; +}; + unsigned long start_poll_synchronize_rcu_expedited(void); void cond_synchronize_rcu_expedited(unsigned long oldstate); unsigned long get_state_synchronize_rcu(void); unsigned long start_poll_synchronize_rcu(void); bool poll_state_synchronize_rcu(unsigned long oldstate); +bool poll_state_synchronize_rcu_full(struct rcu_gp_oldstate *rgosp); void cond_synchronize_rcu(unsigned long oldstate); bool rcu_is_idle_cpu(int cpu); |