Messages in this thread | | | Date | Fri, 01 Mar 2013 20:02:21 +0900 | From | Masami Hiramatsu <> | Subject | Re: Re: Re: kprobing "hash_64.constprop.26" crashes the system, recursion through get_kprobe? |
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(2013/03/01 19:54), Masami Hiramatsu wrote: > Actually, __kprobes is used much more than we need, because that > is safer (and also, that is used just for marking functions > related to kprobes). > > Only what functions we need to mark __kprobes is the functions > called from do_int3, and optimized_callback, until processing > recursive call (which is done by kprobe_running() and > reenter_kprobe()).
Ah, I forgot to mention that interrupt/exception/NMI related code too...
Thanks,
-- Masami HIRAMATSU IT Management Research Dept. Linux Technology Center Hitachi, Ltd., Yokohama Research Laboratory E-mail: masami.hiramatsu.pt@hitachi.com
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