Network streaming support

[lttng-tools.git] / src / common / kernel-ctl / kernel-ioctl.h

diff --git a/src/common/kernel-ctl/kernel-ioctl.h b/src/common/kernel-ctl/kernel-ioctl.h
index 70408987b46dd4666e1a3a73bdec88d9d6779ae8..35942befa3cceea7a393be9de20b734527bb7aad 100644 (file)
--- a/src/common/kernel-ctl/kernel-ioctl.h
+++ b/src/common/kernel-ctl/kernel-ioctl.h
@@ -46,6 +46,9 @@
 #define RING_BUFFER_GET_MMAP_READ_OFFSET    _IOR(0xF6, 0x0B, unsigned long)
 /* flush the current sub-buffer */
 #define RING_BUFFER_FLUSH                   _IO(0xF6, 0x0C)
 #define RING_BUFFER_GET_MMAP_READ_OFFSET    _IOR(0xF6, 0x0B, unsigned long)
 /* flush the current sub-buffer */
 #define RING_BUFFER_FLUSH                   _IO(0xF6, 0x0C)

+/* map stream to stream id for network streaming */
+#define RING_BUFFER_SET_STREAM_ID           _IOW(0xF6, 0x0D, unsigned long)
+

 
 /* LTTng file descriptor ioctl */
 #define LTTNG_KERNEL_SESSION                _IO(0xF6, 0x40)
 
 /* LTTng file descriptor ioctl */
 #define LTTNG_KERNEL_SESSION                _IO(0xF6, 0x40)


@@ -68,6 +71,8 @@
 #define LTTNG_KERNEL_STREAM                 _IO(0xF6, 0x60)
 #define LTTNG_KERNEL_EVENT                  \
                _IOW(0xF6, 0x61, struct lttng_kernel_event)
 #define LTTNG_KERNEL_STREAM                 _IO(0xF6, 0x60)
 #define LTTNG_KERNEL_EVENT                  \
                _IOW(0xF6, 0x61, struct lttng_kernel_event)

+#define LTTNG_KERNEL_STREAM_ID_OFFSET       \
+               _IOR(0xF6, 0x62, unsigned long)

 
 /* Event and Channel FD ioctl */
 #define LTTNG_KERNEL_CONTEXT                \
 
 /* Event and Channel FD ioctl */
 #define LTTNG_KERNEL_CONTEXT                \