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Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints

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On 1/11/16, Jeff Merkey <linux.mdb@gmail.com> wrote:
> Anyway Andy,
>
> If Linus wants to pull it, be my guest -- I think its a bug.    If you
> guys want to wait that's ok too.  In the meantime, I totally agree
> that someone needs to fix the busted hw_breakpoint notify handling and
> I will focus on that.  I appreciate the opportunity to help out and
> thanks for suggesting some areas I can.
>
> Jeff
>

Linus,

OK, I have emailed Andy off line to ask about these other areas in
hw_breakpoint.c with the busted handlers he mentioned and gotten
no response (I guess he does not respond unless there's an audience).

I have other areas I am working on right now, including a new set of
changes from
the kbuild test robot for the debugger I have to get checked in and
regressed and other projects I am working on with Linux.  I submitted
this because its a bug, I think you should pull it until Thomas and
his team can come up with a better fix.    It's a squeaky clean patch
that has all of Thomas perks and suggestions.

As Thomas stated, the whole subsystem has some issues anyway because
of the way dr6 is handled.  I can fix this mess, but its a lot of work
and I am not going to attempt to do so if I am just going to submit a
patch series to folks and have them reject it for whatever reason.

In 18 years Linus I have never put a patch into Linux, this would be
my first.  I was really looking forward to finally getting one in.

:-)

Jeff

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Thread

[GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints "Jeff V. Merkey" <linux.mdb@gmail.com> - 2016-01-12 01:40 +0100
  Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Andy Lutomirski <luto@amacapital.net> - 2016-01-12 01:50 +0100
    Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Andy Lutomirski <luto@amacapital.net> - 2016-01-12 01:50 +0100
      Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Jeff Merkey <linux.mdb@gmail.com> - 2016-01-12 02:00 +0100
      Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Jeff Merkey <linux.mdb@gmail.com> - 2016-01-12 02:40 +0100
        Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Andy Lutomirski <luto@amacapital.net> - 2016-01-12 03:00 +0100
          Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Jeff Merkey <linux.mdb@gmail.com> - 2016-01-12 03:10 +0100
            Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Andy Lutomirski <luto@amacapital.net> - 2016-01-12 03:30 +0100
              Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Jeff Merkey <linux.mdb@gmail.com> - 2016-01-12 03:30 +0100
                Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Andy Lutomirski <luto@amacapital.net> - 2016-01-12 03:50 +0100
                Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Andy Lutomirski <luto@amacapital.net> - 2016-01-12 04:00 +0100
                Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Jeff Merkey <linux.mdb@gmail.com> - 2016-01-12 04:10 +0100
                Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Jeff Merkey <linux.mdb@gmail.com> - 2016-01-12 04:30 +0100
                Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Jeff Merkey <linux.mdb@gmail.com> - 2016-01-13 17:30 +0100
                Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Jeff Merkey <linux.mdb@gmail.com> - 2016-01-12 04:00 +0100
    Re: [GIT PULL v4.5] Fix INT1 recursion with unregistered breakpoints Jeff Merkey <linux.mdb@gmail.com> - 2016-01-12 02:00 +0100

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