diff options
Diffstat (limited to 'include/net/gen_stats.h')
| -rw-r--r-- | include/net/gen_stats.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/include/net/gen_stats.h b/include/net/gen_stats.h index 231e121cc7d9..8b7aa370e7a4 100644 --- a/include/net/gen_stats.h +++ b/include/net/gen_stats.h @@ -11,6 +11,8 @@ struct gnet_stats_basic_cpu { struct u64_stats_sync syncp; }; +struct net_rate_estimator; + struct gnet_dump { spinlock_t * lock; struct sk_buff * skb; @@ -42,8 +44,7 @@ void __gnet_stats_copy_basic(const seqcount_t *running, struct gnet_stats_basic_cpu __percpu *cpu, struct gnet_stats_basic_packed *b); int gnet_stats_copy_rate_est(struct gnet_dump *d, - const struct gnet_stats_basic_packed *b, - struct gnet_stats_rate_est64 *r); + struct net_rate_estimator __rcu **ptr); int gnet_stats_copy_queue(struct gnet_dump *d, struct gnet_stats_queue __percpu *cpu_q, struct gnet_stats_queue *q, __u32 qlen); @@ -53,16 +54,16 @@ int gnet_stats_finish_copy(struct gnet_dump *d); int gen_new_estimator(struct gnet_stats_basic_packed *bstats, struct gnet_stats_basic_cpu __percpu *cpu_bstats, - struct gnet_stats_rate_est64 *rate_est, + struct net_rate_estimator __rcu **rate_est, spinlock_t *stats_lock, seqcount_t *running, struct nlattr *opt); -void gen_kill_estimator(struct gnet_stats_basic_packed *bstats, - struct gnet_stats_rate_est64 *rate_est); +void gen_kill_estimator(struct net_rate_estimator __rcu **ptr); int gen_replace_estimator(struct gnet_stats_basic_packed *bstats, struct gnet_stats_basic_cpu __percpu *cpu_bstats, - struct gnet_stats_rate_est64 *rate_est, + struct net_rate_estimator __rcu **ptr, spinlock_t *stats_lock, seqcount_t *running, struct nlattr *opt); -bool gen_estimator_active(const struct gnet_stats_basic_packed *bstats, - const struct gnet_stats_rate_est64 *rate_est); +bool gen_estimator_active(struct net_rate_estimator __rcu **ptr); +bool gen_estimator_read(struct net_rate_estimator __rcu **ptr, + struct gnet_stats_rate_est64 *sample); #endif |