Liangxu Linux

Jun 11, 2023 · Operations

Mastering Linux Kernel Tracing: From Kprobes to eBPF

This article explains Linux kernel tracing tools—including kprobes, kretprobes, uprobes, tracepoints, ftrace, perf, and eBPF—detailing how probe handlers are injected, how events are recorded via TraceFS, and which technique best fits different debugging and performance‑analysis scenarios.