rate_counters: Remove group-name-sprintf-with-idx string

diff --git a/include/osmocore/rate_ctr.h b/include/osmocore/rate_ctr.h
index 47fd5a3..85fe5c1 100644 (file)
--- a/include/osmocore/rate_ctr.h
+++ b/include/osmocore/rate_ctr.h
@@ -49,9 +49,8 @@ struct rate_ctr_group {
        struct llist_head list;
        /* Pointer to the counter group class */
        const struct rate_ctr_group_desc *desc;
+       /* The index of this ctr_group within its class */
        unsigned int idx;
-       /* The name prefix generated from desc->group_prefix_fmt and index */
-       char *name_prefix;
        /* Actual counter structures below */
        struct rate_ctr ctr[0];
 };

diff --git a/src/rate_ctr.c b/src/rate_ctr.c
index bde090a..e48c779 100644 (file)
--- a/src/rate_ctr.c
+++ b/src/rate_ctr.c
@@ -52,9 +52,6 @@ struct rate_ctr_group *rate_ctr_group_alloc(void *ctx,
 
        group->desc = desc;
        group->idx = idx;
-       /* Generate the Group prefix from the user-specified index */
-       group->name_prefix = talloc_size(group, strlen(desc->group_prefix_fmt) + 20);
-       sprintf(group->name_prefix, desc->group_prefix_fmt, idx);
 
        llist_add(&group->list, &rate_ctr_groups);