Messages in this thread | | | Date | Thu, 22 Dec 2016 00:42:19 -0600 | From | Josh Poimboeuf <> | Subject | Detecting kprobes generated code addresses |
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Hi Masami,
I would like to make __kernel_text_address() be able to detect whether an address belongs to code which was generated by kprobes. As far as I can tell, that information seems to be in the 'pages' lists of kprobe_insn_slots and kprobe_optinsn_slots. But they seem to be protected by mutexes. Do you know if there's a sleep-free way to access that information?
-- Josh
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