diff options
Diffstat (limited to 'database/engine/pagecache.h')
| -rw-r--r-- | database/engine/pagecache.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/database/engine/pagecache.h b/database/engine/pagecache.h index ab1a5c1ad..7d8fa2a1d 100644 --- a/database/engine/pagecache.h +++ b/database/engine/pagecache.h @@ -110,7 +110,7 @@ struct pg_cache_metrics_index { }; /* gathers dirty pages to be written on disk */ -struct pg_cache_commited_page_index { +struct pg_cache_committed_page_index { uv_rwlock_t lock; Pvoid_t JudyL_array; @@ -122,7 +122,7 @@ struct pg_cache_commited_page_index { */ Word_t latest_corr_id; - unsigned nr_commited_pages; + unsigned nr_committed_pages; }; /* @@ -140,7 +140,7 @@ struct page_cache { /* TODO: add statistics */ uv_rwlock_t pg_cache_rwlock; /* page cache lock */ struct pg_cache_metrics_index metrics_index; - struct pg_cache_commited_page_index commited_page_index; + struct pg_cache_committed_page_index committed_page_index; struct pg_cache_replaceQ replaceQ; unsigned page_descriptors; @@ -182,6 +182,8 @@ extern void init_page_cache(struct rrdengine_instance *ctx); extern void free_page_cache(struct rrdengine_instance *ctx); extern void pg_cache_add_new_metric_time(struct pg_cache_page_index *page_index, struct rrdeng_page_descr *descr); extern void pg_cache_update_metric_times(struct pg_cache_page_index *page_index); +extern unsigned long pg_cache_hard_limit(struct rrdengine_instance *ctx); +extern unsigned long pg_cache_soft_limit(struct rrdengine_instance *ctx); static inline void pg_cache_atomic_get_pg_info(struct rrdeng_page_descr *descr, usec_t *end_timep, uint32_t *page_lengthp) |