Custom loader for STAP

Frank Ch. Eigler fche@redhat.com
Wed May 24 17:28:00 GMT 2017


Arkady <arkady.miasnikov@gmail.com> writes:

> [...]
> The approach works fine with the modern (?) kernels. In the CentOS 6.9
> folder /sys/kernel/debug/systemtap does not appear after I insmod the
> module. [...]

Maybe you're just missing the mount ... DEBUGFS or RELAYFS part from
staprun/staprun_funcs.c: mountfs() ?

- FChE



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