Enable uprobes-based dynamic events

modulename: trace_uprobe.ko


Linux Kernel Configuration
└─>Kernel hacking
└─>Enable uprobes-based dynamic events
In linux kernel since version 3.10 (release Date: 2013-06-30)  
This allows the user to add tracing events on top of userspace
dynamic events (similar to tracepoints) on the fly via the trace
events interface. Those events can be inserted wherever uprobes
can probe, and record various registers.
This option is required if you plan to use perf-probe subcommand
of perf tools on user space applications.

source code: