X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fkernel-ctl%2Fkernel-ctl.c;h=1396cd9bbe846559ee345f6488fdd3808ac84ae1;hp=8ade0830d73da3a51636554fa3be6a57253e3df9;hb=00e2e675d54dc726a7c8f8887c889cc8ef022003;hpb=b8aa16822f579a6e15b41d2761801a0a65d5f2a5

diff --git a/src/common/kernel-ctl/kernel-ctl.c b/src/common/kernel-ctl/kernel-ctl.c
index 8ade0830d..1396cd9bb 100644
--- a/src/common/kernel-ctl/kernel-ctl.c
+++ b/src/common/kernel-ctl/kernel-ctl.c
@@ -187,3 +187,16 @@ int kernctl_put_subbuf(int fd)
 {
 	return ioctl(fd, RING_BUFFER_PUT_SUBBUF);
 }
+
+/* Set the stream_id */
+int kernctl_set_stream_id(int fd, unsigned long *stream_id)
+{
+	return ioctl(fd, RING_BUFFER_SET_STREAM_ID, stream_id);
+}
+
+/* Get the offset of the stream_id in the packet header */
+int kernctl_get_net_stream_id_offset(int fd, unsigned long *offset)
+{
+	return ioctl(fd, LTTNG_KERNEL_STREAM_ID_OFFSET, offset);
+
+}