systemtap
想不到这个项目还有有人用的
https://sourceware.org/git/systemtap.git
用这里介绍去熟悉一下 https://access.redhat.com/solutions/358933
systemtap
sysfs 也是提供了 systemtap 的: sudo apt install systemtap-sdt-dev
- https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/systemtap_beginners_guide/introduction
- https://sourceware.org/systemtap/documentation.html
- https://sourceware.org/systemtap/SystemTap_Beginners_Guide/index.html
- https://sourceware.org/systemtap/tutorial.pdf
- https://github.com/lichuang/awesome-systemtap-cn
分析 docs/kernel/fs-refcount-wip.md 中是如何获取这些 refcount 具体数值的
本站所有文章转发 CSDN 将按侵权追究法律责任,其它情况随意。