Add basic lttng probes generation from TRACE_EVENT

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

diff --git a/ltt-debugfs-abi.c b/ltt-debugfs-abi.c
index d136a779a23a5450817010aa406ce6cdd18866a0..9043759f960102c443196f4e9567680cd8371f05 100644 (file)
--- a/ltt-debugfs-abi.c
+++ b/ltt-debugfs-abi.c
@@ -268,7 +268,7 @@ int lttng_abi_create_event(struct file *channel_file,
        event_name = kmalloc(PATH_MAX, GFP_KERNEL);
        if (!event_name)
                return -ENOMEM;
-       if (strncpy_from_user(event_name, uevent_param->name, PATH_MAX)) {
+       if (strncpy_from_user(event_name, uevent_param->name, PATH_MAX) < 0) {
                ret = -EFAULT;
                goto name_error;
        }
@@ -290,7 +290,7 @@ int lttng_abi_create_event(struct file *channel_file,
         * invariant for the rest of the session.
         */
        event = ltt_event_create(channel, event_name, event_param.itype,
-                                NULL, NULL);   /* TODO non-null probe */
+                                (void *) 0x1, NULL);   /* TODO connect real probe */
        if (!event) {
                goto event_error;
                ret = -EEXIST;