_IOW(0xF6, 0x47, struct lttng_kernel_kprobe)
#define LTTNG_KERNEL_TRACER_VERSION \
_IOR(0xF6, 0x48, struct lttng_kernel_tracer_version)
+#define LTTNG_KERNEL_FUNCTION_TRACER \
+ _IOW(0xF6, 0x49, struct lttng_kernel_function_tracer)
#endif /* _LTT_DEBUGFS_ABI_H */