diff options
-rw-r--r-- | kernel/rcutree.h | 1 | ||||
-rw-r--r-- | kernel/rcutree_plugin.h | 2 | ||||
-rw-r--r-- | kernel/rcutree_trace.c | 5 |
3 files changed, 5 insertions, 3 deletions
diff --git a/kernel/rcutree.h b/kernel/rcutree.h index 488f2ec..4b69291 100644 --- a/kernel/rcutree.h +++ b/kernel/rcutree.h @@ -287,6 +287,7 @@ struct rcu_data { long qlen_last_fqs_check; /* qlen at last check for QS forcing */ unsigned long n_cbs_invoked; /* count of RCU cbs invoked. */ + unsigned long n_nocbs_invoked; /* count of no-CBs RCU cbs invoked. */ unsigned long n_cbs_orphaned; /* RCU cbs orphaned by dying CPU */ unsigned long n_cbs_adopted; /* RCU cbs adopted from dying CPU */ unsigned long n_force_qs_snap; diff --git a/kernel/rcutree_plugin.h b/kernel/rcutree_plugin.h index 6cdc372..f6e5ec2 100644 --- a/kernel/rcutree_plugin.h +++ b/kernel/rcutree_plugin.h @@ -2406,7 +2406,7 @@ static int rcu_nocb_kthread(void *arg) trace_rcu_batch_end(rdp->rsp->name, c, !!list, 0, 0, 1); ACCESS_ONCE(rdp->nocb_p_count) -= c; ACCESS_ONCE(rdp->nocb_p_count_lazy) -= cl; - rdp->n_cbs_invoked += c; + rdp->n_nocbs_invoked += c; } return 0; } diff --git a/kernel/rcutree_trace.c b/kernel/rcutree_trace.c index 3189f9a..0d095dc 100644 --- a/kernel/rcutree_trace.c +++ b/kernel/rcutree_trace.c @@ -148,8 +148,9 @@ static void print_one_rcu_data(struct seq_file *m, struct rcu_data *rdp) per_cpu(rcu_cpu_kthread_loops, rdp->cpu) & 0xffff); #endif /* #ifdef CONFIG_RCU_BOOST */ seq_printf(m, " b=%ld", rdp->blimit); - seq_printf(m, " ci=%lu co=%lu ca=%lu\n", - rdp->n_cbs_invoked, rdp->n_cbs_orphaned, rdp->n_cbs_adopted); + seq_printf(m, " ci=%lu nci=%lu co=%lu ca=%lu\n", + rdp->n_cbs_invoked, rdp->n_nocbs_invoked, + rdp->n_cbs_orphaned, rdp->n_cbs_adopted); } static int show_rcudata(struct seq_file *m, void *v) |