How to show kernel side function invocations?

[Daniel Meir Doron]

Hi,

There are many examples in systemtap to probe kernel side of things. You
can find them here: https://sourceware.org/systemtap/examples/
Here is an example of strace on kernel side:
https://sourceware.org/systemtap/examples/process/strace.stp

There are many options like printing backtrace (
https://sourceware.org/systemtap/examples/profiling/pf4.stp) and so much
more...

Daniel.

On Fri, Mar 30, 2018 at 6:47 PM, Shiyao MA <i@introo.me> wrote:

> Hi,
>
> Suppose I run the command `ls'.
>
> Strace only shows the syscall invocations.
>
> Is it possible to show all the functions invoked at the kernel land
> with the help of systemtap?
>
>
>
> --
> Best,
> Shiyao
>