* stapkp_symbol_callback
@ 2022-12-12 19:15 test
0 siblings, 0 replies; only message in thread
From: test @ 2022-12-12 19:15 UTC (permalink / raw)
To: systemtap
Hi,
Is this assumption correct:
The mod parameter in stapkp_symbol_callback() is always zero since it is
called by kallsyms_on_each_symbol() and not
module_kallsyms_on_each_symbol(), so stapkp_symbol_callback() returns
always 0 and the probe addr will never be updated.
To catch probes in kernel modules loaded after staprun the probe will
never be registered. With module_kallsyms_on_each_symbol() this would be
possible.
Thanks
Hans
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