+static int submit_wafl_data (const host_config_t *host, const char *instance, /* {{{ */
+ perf_wafl_data_t *old_data, const perf_wafl_data_t *new_data)
+{
+ /* Submit requested counters */
+ if (HAS_ALL_FLAGS (old_data->flags, CFG_WAFL_NAME_CACHE | HAVE_WAFL_NAME_CACHE)
+ && HAS_ALL_FLAGS (new_data->flags, HAVE_WAFL_NAME_CACHE))
+ submit_cache_ratio (host->name, instance, "name_cache_hit",
+ new_data->name_cache_hit, new_data->name_cache_miss,
+ old_data->name_cache_hit, old_data->name_cache_miss,
+ new_data->timestamp);
+
+ if (HAS_ALL_FLAGS (old_data->flags, CFG_WAFL_DIR_CACHE | HAVE_WAFL_FIND_DIR)
+ && HAS_ALL_FLAGS (new_data->flags, HAVE_WAFL_FIND_DIR))
+ submit_cache_ratio (host->name, instance, "find_dir_hit",
+ new_data->find_dir_hit, new_data->find_dir_miss,
+ old_data->find_dir_hit, old_data->find_dir_miss,
+ new_data->timestamp);
+
+ if (HAS_ALL_FLAGS (old_data->flags, CFG_WAFL_BUF_CACHE | HAVE_WAFL_BUF_HASH)
+ && HAS_ALL_FLAGS (new_data->flags, HAVE_WAFL_BUF_HASH))
+ submit_cache_ratio (host->name, instance, "buf_hash_hit",
+ new_data->buf_hash_hit, new_data->buf_hash_miss,
+ old_data->buf_hash_hit, old_data->buf_hash_miss,
+ new_data->timestamp);
+
+ if (HAS_ALL_FLAGS (old_data->flags, CFG_WAFL_INODE_CACHE | HAVE_WAFL_INODE_CACHE)
+ && HAS_ALL_FLAGS (new_data->flags, HAVE_WAFL_INODE_CACHE))
+ submit_cache_ratio (host->name, instance, "inode_cache_hit",
+ new_data->inode_cache_hit, new_data->inode_cache_miss,
+ old_data->inode_cache_hit, old_data->inode_cache_miss,
+ new_data->timestamp);
+
+ /* Clear old HAVE_* flags */
+ old_data->flags &= ~HAVE_WAFL_ALL;
+
+ /* Copy all counters */
+ old_data->timestamp = new_data->timestamp;
+ old_data->name_cache_hit = new_data->name_cache_hit;
+ old_data->name_cache_miss = new_data->name_cache_miss;
+ old_data->find_dir_hit = new_data->find_dir_hit;
+ old_data->find_dir_miss = new_data->find_dir_miss;
+ old_data->buf_hash_hit = new_data->buf_hash_hit;
+ old_data->buf_hash_miss = new_data->buf_hash_miss;
+ old_data->inode_cache_hit = new_data->inode_cache_hit;
+ old_data->inode_cache_miss = new_data->inode_cache_miss;
+
+ /* Copy HAVE_* flags */
+ old_data->flags |= (new_data->flags & HAVE_WAFL_ALL);
+
+ return (0);
+} /* }}} int submit_wafl_data */
+