&uiter)) != -ENOENT) {
health_code_update(&health_thread_cmd);
if (count >= nbmem) {
+ /* In case the realloc fails, we free the memory */
+ void *tmp_ptr = (void *) tmp;
DBG2("Reallocating event list from %zu to %zu entries", nbmem,
2 * nbmem);
nbmem *= 2;
tmp = realloc(tmp, nbmem * sizeof(struct lttng_event));
if (tmp == NULL) {
PERROR("realloc ust app events");
+ free(tmp_ptr);
ret = -ENOMEM;
goto rcu_error;
}
&uiter)) != -ENOENT) {
health_code_update(&health_thread_cmd);
if (count >= nbmem) {
+ /* In case the realloc fails, we free the memory */
+ void *tmp_ptr = (void *) tmp;
DBG2("Reallocating event field list from %zu to %zu entries", nbmem,
2 * nbmem);
nbmem *= 2;
tmp = realloc(tmp, nbmem * sizeof(struct lttng_event_field));
if (tmp == NULL) {
PERROR("realloc ust app event fields");
+ free(tmp_ptr);
ret = -ENOMEM;
goto rcu_error;
}
void ust_app_clean_list(void)
{
int ret;
+ struct ust_app *app;
struct lttng_ht_iter iter;
- struct lttng_ht_node_ulong *node;
DBG2("UST app cleaning registered apps hash table");
rcu_read_lock();
- cds_lfht_for_each_entry(ust_app_ht->ht, &iter.iter, node, node) {
+ cds_lfht_for_each_entry(ust_app_ht->ht, &iter.iter, app, pid_n.node) {
ret = lttng_ht_del(ust_app_ht, &iter);
assert(!ret);
- call_rcu(&node->head, delete_ust_app_rcu);
+ call_rcu(&app->pid_n.head, delete_ust_app_rcu);
}
/* Cleanup socket hash table */
- cds_lfht_for_each_entry(ust_app_ht_by_sock->ht, &iter.iter, node, node) {
+ cds_lfht_for_each_entry(ust_app_ht_by_sock->ht, &iter.iter, app,
+ sock_n.node) {
ret = lttng_ht_del(ust_app_ht_by_sock, &iter);
assert(!ret);
}
/* Order is important */
cds_list_add_tail(&ustream->list, &ua_chan->streams.head);
ret = snprintf(ustream->name, sizeof(ustream->name), "%s_%u",
- ua_chan->name, ua_chan->streams.count++);
+ ua_chan->name, ua_chan->streams.count);
+ ua_chan->streams.count++;
if (ret < 0) {
PERROR("asprintf UST create stream");
/*