Messages in this thread | | | From | richard clark <> | Date | Thu, 20 Oct 2022 17:32:57 +0800 | Subject | Question about 'for_each_kernel_tracepoint(...)' function |
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Hi, Can this function only find the trace points defined in the kernel image? I want to define a trace event in my kernel module A, then B module to register a probe callback function for that event TP in A. I want to kick off a timer in A and call the traced function periodically, thus I can monitor the events happening in A from B.
Can I do that, is it possible?
Richard
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