X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Flttng-abi.c;h=6829c239cc991c4a9d85016843b37b7d588dc8a9;hb=8c71721f7a868b575b05e24bc3a3dcc967e6d5d6;hp=d660ad470c7653801159a61b35059f2a2af183be;hpb=e2d5dbc7d09c7aa4f7c391fcdd4dfc95ba1ed326;p=lttng-modules.git

diff --git a/src/lttng-abi.c b/src/lttng-abi.c
index d660ad47..6829c239 100644
--- a/src/lttng-abi.c
+++ b/src/lttng-abi.c
@@ -793,6 +793,37 @@ long lttng_session_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	struct lttng_kernel_abi_channel chan_param;
 	struct lttng_kernel_abi_old_channel old_chan_param;
 
+	/*
+	 * Handle backward compatibility. OLD commands have wrong
+	 * directions, replace them by the correct direction.
+	 */
+	switch (cmd) {
+	case LTTNG_KERNEL_ABI_OLD_SESSION_TRACK_PID:
+		cmd = LTTNG_KERNEL_ABI_SESSION_TRACK_PID;
+		break;
+	case LTTNG_KERNEL_ABI_OLD_SESSION_UNTRACK_PID:
+		cmd = LTTNG_KERNEL_ABI_SESSION_UNTRACK_PID;
+		break;
+	case LTTNG_KERNEL_ABI_OLD_SESSION_TRACK_ID:
+		cmd = LTTNG_KERNEL_ABI_SESSION_TRACK_ID;
+		break;
+	case LTTNG_KERNEL_ABI_OLD_SESSION_UNTRACK_ID:
+		cmd = LTTNG_KERNEL_ABI_SESSION_UNTRACK_ID;
+		break;
+	case LTTNG_KERNEL_ABI_OLD_SESSION_LIST_TRACKER_IDS:
+		cmd = LTTNG_KERNEL_ABI_SESSION_LIST_TRACKER_IDS;
+		break;
+	case LTTNG_KERNEL_ABI_OLD_SESSION_SET_NAME:
+		cmd = LTTNG_KERNEL_ABI_SESSION_SET_NAME;
+		break;
+	case LTTNG_KERNEL_ABI_OLD_SESSION_SET_CREATION_TIME:
+		cmd = LTTNG_KERNEL_ABI_SESSION_SET_CREATION_TIME;
+		break;
+	default:
+		/* Nothing to do. */
+		break;
+	}
+
 	switch (cmd) {
 	case LTTNG_KERNEL_ABI_OLD_CHANNEL:
 	{
@@ -1904,9 +1935,9 @@ long lttng_event_notifier_event_ioctl(struct file *file, unsigned int cmd, unsig
 
 	switch (cmd) {
 	case LTTNG_KERNEL_ABI_ENABLE:
-		return lttng_event_notifier_enable(event_notifier);
+		return lttng_event_enable(&event_notifier->parent);
 	case LTTNG_KERNEL_ABI_DISABLE:
-		return lttng_event_notifier_disable(event_notifier);
+		return lttng_event_disable(&event_notifier->parent);
 	case LTTNG_KERNEL_ABI_FILTER:
 		return -EINVAL;
 	case LTTNG_KERNEL_ABI_CAPTURE:
@@ -2597,10 +2628,10 @@ long lttng_event_recorder_event_ioctl(struct file *file, unsigned int cmd, unsig
 	}
 	case LTTNG_KERNEL_ABI_OLD_ENABLE:
 	case LTTNG_KERNEL_ABI_ENABLE:
-		return lttng_event_enable(event_recorder);
+		return lttng_event_enable(&event_recorder->parent);
 	case LTTNG_KERNEL_ABI_OLD_DISABLE:
 	case LTTNG_KERNEL_ABI_DISABLE:
-		return lttng_event_disable(event_recorder);
+		return lttng_event_disable(&event_recorder->parent);
 	case LTTNG_KERNEL_ABI_FILTER:
 		return -EINVAL;
 	case LTTNG_KERNEL_ABI_ADD_CALLSITE: