X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=lttng-abi.c;h=5c6f384d8fc62c6b40a229a30d9036a0be9f3f9e;hb=436f640717bab63240d9a624846d947e150a2cee;hp=d9e85dc21283c6e49a5ef3c527314e25b533be78;hpb=dc923e75c174ee4e7a80e5f9af1dfd39fb8346ea;p=lttng-modules.git

diff --git a/lttng-abi.c b/lttng-abi.c
index d9e85dc2..5c6f384d 100644
--- a/lttng-abi.c
+++ b/lttng-abi.c
@@ -1567,6 +1567,9 @@ long lttng_event_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 				(struct lttng_kernel_event_callsite __user *) arg);
 		case LTTNG_TYPE_ENABLER:
 			return -EINVAL;
+		default:
+			WARN_ON_ONCE(1);
+			return -ENOSYS;
 		}
 	default:
 		return -ENOIOCTLCMD;