-/*
- * Add the callsite to the callsite hash table. Must be called with
- * tracepoint mutex held.
- */
-static void add_callsite(struct tracepoint_lib * lib, struct tracepoint *tp)
-{
- struct cds_hlist_head *head;
- struct callsite_entry *e;
- const char *name = tp->name;
- size_t name_len = strlen(name);
- uint32_t hash;
-
- if (name_len > LTTNG_UST_SYM_NAME_LEN - 1) {
- WARN("Truncating tracepoint name %s which exceeds size limits of %u chars", name, LTTNG_UST_SYM_NAME_LEN - 1);
- name_len = LTTNG_UST_SYM_NAME_LEN - 1;
- }
- hash = jhash(name, name_len, 0);
- head = &callsite_table[hash & (CALLSITE_TABLE_SIZE - 1)];
- e = zmalloc(sizeof(struct callsite_entry));
- assert(e);
- cds_hlist_add_head(&e->hlist, head);
- e->tp = tp;
- cds_list_add(&e->node, &lib->callsites);
-}
-
-/*
- * Remove the callsite from the callsite hash table and from lib
- * callsite list. Must be called with tracepoint mutex held.
- */
-static void remove_callsite(struct callsite_entry *e)
-{
- cds_hlist_del(&e->hlist);
- cds_list_del(&e->node);
- free(e);
-}
-