Multiple kprobes per address

From: Rusty Lynch (rusty@linux.co.intel.com)
Date: Fri Nov 08 2002 - 16:00:26 EST


I noticed that kprobes is designed around the idea of only allowing
a single probe point per probe address. Why not allow multiple probe
points for a given probe address? Is it a way of limiting complexity?

It looks like it would be fairly straight forward to change get_kprobe(addr)
to be get_kprobes(addr) where it returns a list of probe points associated
with the address, and then tweak do_int3 to work through the entire list.
Would such a change be acceptable?

     -rustyl
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