* We tolerate no failure path after channel creation. It will stay
* invariant for the rest of the session.
*/
- chan = lttng_channel_create(session, transport_name, NULL,
+ chan = lttng_channel_buffer_create(session, transport_name, NULL,
chan_param->subbuf_size,
chan_param->num_subbuf,
chan_param->switch_timer_interval,
* we create the special star globbing enabler.
*/
enabler = lttng_event_notifier_enabler_create(
- event_notifier_group,
LTTNG_ENABLER_FORMAT_STAR_GLOB,
- event_notifier_param);
+ event_notifier_param,
+ event_notifier_group);
} else {
enabler = lttng_event_notifier_enabler_create(
- event_notifier_group,
LTTNG_ENABLER_FORMAT_NAME,
- event_notifier_param);
+ event_notifier_param,
+ event_notifier_group);
}
+ if (enabler)
+ lttng_event_notifier_enabler_group_add(event_notifier_group, enabler);
priv = enabler;
break;
}
case LTTNG_KERNEL_ABI_UPROBE:
{
struct lttng_kernel_event_notifier *event_notifier;
+ struct lttng_event_notifier_enabler *event_notifier_enabler;
- /*
- * We tolerate no failure path after event notifier creation.
- * It will stay invariant for the rest of the session.
- */
- event_notifier = lttng_event_notifier_create(NULL,
- event_notifier_param->event.token,
- event_notifier_param->error_counter_index,
- event_notifier_group,
- event_notifier_param,
- event_notifier_param->event.instrumentation);
+ event_notifier_enabler = lttng_event_notifier_enabler_create(LTTNG_ENABLER_FORMAT_NAME,
+ event_notifier_param, event_notifier_group);
+ if (!event_notifier_enabler) {
+ ret = -ENOMEM;
+ goto event_notifier_error;
+ }
+ event_notifier = lttng_event_notifier_create(event_notifier_enabler, NULL);
WARN_ON_ONCE(!event_notifier);
+ lttng_event_enabler_destroy(&event_notifier_enabler->parent);
if (IS_ERR(event_notifier)) {
ret = PTR_ERR(event_notifier);
goto event_notifier_error;
}
case LTTNG_KERNEL_ABI_OLD_ENABLE:
case LTTNG_KERNEL_ABI_ENABLE:
- return lttng_channel_enable(channel);
+ return lttng_channel_enable(&channel->parent);
case LTTNG_KERNEL_ABI_OLD_DISABLE:
case LTTNG_KERNEL_ABI_DISABLE:
- return lttng_channel_disable(channel);
+ return lttng_channel_disable(&channel->parent);
case LTTNG_KERNEL_ABI_SYSCALL_MASK:
- return lttng_channel_syscall_mask(channel,
+ return lttng_syscall_table_get_active_mask(&channel->priv->parent.syscall_table,
(struct lttng_kernel_abi_syscall_mask __user *) arg);
default:
return -ENOIOCTLCMD;