diff options
Diffstat (limited to '')
| -rw-r--r-- | kernel/rcu/rcuscale.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/kernel/rcu/rcuscale.c b/kernel/rcu/rcuscale.c index 1b9a43653d7e..c507750e94d8 100644 --- a/kernel/rcu/rcuscale.c +++ b/kernel/rcu/rcuscale.c @@ -298,6 +298,11 @@ static void tasks_scale_read_unlock(int idx) { } +static void rcu_tasks_scale_stats(void) +{ + rcu_tasks_torture_stats_print(scale_type, SCALE_FLAG); +} + static struct rcu_scale_ops tasks_ops = { .ptype = RCU_TASKS_FLAVOR, .init = rcu_sync_scale_init, @@ -310,6 +315,7 @@ static struct rcu_scale_ops tasks_ops = { .sync = synchronize_rcu_tasks, .exp_sync = synchronize_rcu_tasks, .rso_gp_kthread = get_rcu_tasks_gp_kthread, + .stats = IS_ENABLED(CONFIG_TINY_RCU) ? NULL : rcu_tasks_scale_stats, .name = "tasks" }; @@ -336,6 +342,11 @@ static void tasks_rude_scale_read_unlock(int idx) { } +static void rcu_tasks_rude_scale_stats(void) +{ + rcu_tasks_rude_torture_stats_print(scale_type, SCALE_FLAG); +} + static struct rcu_scale_ops tasks_rude_ops = { .ptype = RCU_TASKS_RUDE_FLAVOR, .init = rcu_sync_scale_init, @@ -346,6 +357,7 @@ static struct rcu_scale_ops tasks_rude_ops = { .sync = synchronize_rcu_tasks_rude, .exp_sync = synchronize_rcu_tasks_rude, .rso_gp_kthread = get_rcu_tasks_rude_gp_kthread, + .stats = IS_ENABLED(CONFIG_TINY_RCU) ? NULL : rcu_tasks_rude_scale_stats, .name = "tasks-rude" }; @@ -374,6 +386,11 @@ static void tasks_trace_scale_read_unlock(int idx) rcu_read_unlock_trace(); } +static void rcu_tasks_trace_scale_stats(void) +{ + rcu_tasks_trace_torture_stats_print(scale_type, SCALE_FLAG); +} + static struct rcu_scale_ops tasks_tracing_ops = { .ptype = RCU_TASKS_FLAVOR, .init = rcu_sync_scale_init, @@ -386,6 +403,7 @@ static struct rcu_scale_ops tasks_tracing_ops = { .sync = synchronize_rcu_tasks_trace, .exp_sync = synchronize_rcu_tasks_trace, .rso_gp_kthread = get_rcu_tasks_trace_gp_kthread, + .stats = IS_ENABLED(CONFIG_TINY_RCU) ? NULL : rcu_tasks_trace_scale_stats, .name = "tasks-tracing" }; |