Fix: signal: Remove SEND_SIG_FORCED (v4.20)

[lttng-modules.git] / lttng-abi.c

diff --git a/lttng-abi.c b/lttng-abi.c
index 32fa0bfa13011c218c1185caa373fa56efeb9d10..0534472ad8c1a1189495fd73e5ccbbdf05477a82 100644 (file)
--- a/lttng-abi.c
+++ b/lttng-abi.c
@@ -1472,7 +1472,18 @@ long lttng_event_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
                        return lttng_enabler_attach_bytecode(enabler,
                                (struct lttng_kernel_filter_bytecode __user *) arg);
                }
-
+               default:
+                       WARN_ON_ONCE(1);
+                       return -ENOSYS;
+               }
+       case LTTNG_KERNEL_ADD_CALLSITE:
+               switch (*evtype) {
+               case LTTNG_TYPE_EVENT:
+                       event = file->private_data;
+                       return lttng_event_add_callsite(event,
+                               (struct lttng_kernel_event_callsite __user *) arg);
+               case LTTNG_TYPE_ENABLER:
+                       return -EINVAL;
                }
        default:
                return -ENOIOCTLCMD;