About this document
Ftrace: Linux Kernel Function Tracer by TaisB is a document available to read on EtoBox.
Ftrace is an internal tracer for kernel developers to analyze performance issues and latencies within the kernel, utilizing the debugfs file system for control and output files. It supports various tracers, including function call tracing and latency tracking, with options for dynamic configuration and filtering. The document provides implementation details, usage examples, and descriptions of key files and options related to ftrace functionality.
- Author
- TaisB
- Language
- EN