Please enable USDT probe generation
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ust (Ubuntu) |
New
|
Wishlist
|
Unassigned |
Bug Description
The userspace LTTng library can also generate USDT (Userspace Staticly Defined Tracepoints) probes for ust tracepoints. These allow tracing lttng tracepoints with ftrace or eBPF tracers.,
Enabling this should be as simple as adding --with-sdt to the configure options and adding systemtap-sdt-dev to Build-Depends:
ProblemType: Bug
DistroRelease: Ubuntu 19.04
Package: liblttng-ust0 2.10.3-1
ProcVersionSign
Uname: Linux 4.20.0+
NonfreeKernelMo
ApportVersion: 2.20.10-0ubuntu25
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Fri Apr 5 16:00:22 2019
SourcePackage: ust
UpgradeStatus: No upgrade log present (probably fresh install)