* Kernel config options required
+CONFIG_MODULES: required
+ * Kernel modules support.
CONFIG_KALLSYMS: required
* See wrapper/ files. This is necessary until the few required missing
symbols are exported to GPL modules from mainline.
lttng add-context -t perf:*
CONFIG_EVENT_TRACING:
needed to allow block layer tracing
-CONFIG_KPROBES:
+CONFIG_KPROBES:
Dynamic probe.
lttng enable-event -k --probe ...
CONFIG_KRETPROBES: