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Re: [PATCH v3 6/7] powerpc: kprobes: emulate instructions on kprobe handler re-entry

From Michael Ellerman <mpe@ellerman.id.au>
Newsgroups linux.kernel
Subject Re: [PATCH v3 6/7] powerpc: kprobes: emulate instructions on kprobe handler re-entry
Date 2017-04-20 08:20 +0200
Message-ID <tydBD-5my-11@gated-at.bofh.it> (permalink)
References <txXnb-3yQ-3@gated-at.bofh.it> <txXnd-3yQ-71@gated-at.bofh.it> <txZ5F-4CC-41@gated-at.bofh.it> <ty0XM-5M7-5@gated-at.bofh.it>
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"Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com> writes:

> Excerpts from Masami Hiramatsu's message of April 19, 2017 20:13:
>> 
>> BTW, as I pointed, 5/7 and 6/7 should be merged since this actually
>> makes meaningful change.
>
> Yes, sorry if I wasn't clear in my previous reply in the (!) previous 
> patch series.
>
> Since this has to go through the powerpc tree, I followed this since I 
> felt that Michael Ellerman prefers to keep functional changes separate 
> from refactoring. I'm fine with either approach.
>
> Michael?

Yeah I'd definitely like this to be two patches. Otherwise when reading
the combined diff it's much harder to see the change.

cheers

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Thread

[PATCH v3 0/7] powerpc: a few kprobe fixes and refactoring "Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com> - 2017-04-19 15:00 +0200
  [PATCH v3 5/7] powerpc: kprobes: factor out code to emulate instruction into a helper "Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com> - 2017-04-19 15:00 +0200
    Re: [PATCH v3 5/7] powerpc: kprobes: factor out code to emulate  instruction into a helper Masami Hiramatsu <mhiramat@kernel.org> - 2017-04-19 16:50 +0200
  [PATCH v3 1/7] kprobes: convert kprobe_lookup_name() to a function "Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com> - 2017-04-19 15:00 +0200
  [PATCH v3 6/7] powerpc: kprobes: emulate instructions on kprobe handler re-entry "Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com> - 2017-04-19 15:00 +0200
    Re: [PATCH v3 6/7] powerpc: kprobes: emulate instructions on kprobe  handler re-entry Masami Hiramatsu <mhiramat@kernel.org> - 2017-04-19 16:50 +0200
      Re: [PATCH v3 6/7] powerpc: kprobes: emulate instructions on kprobe  handler re-entry "Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com> - 2017-04-19 18:50 +0200
        Re: [PATCH v3 6/7] powerpc: kprobes: emulate instructions on kprobe handler re-entry Michael Ellerman <mpe@ellerman.id.au> - 2017-04-20 08:20 +0200
          Re: [PATCH v3 6/7] powerpc: kprobes: emulate instructions on kprobe  handler re-entry Masami Hiramatsu <mhiramat@kernel.org> - 2017-04-21 15:50 +0200

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