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Date:      Wed, 4 Apr 2007 14:16:02 +0200
From:      Ed Schouten <ed@fxq.nl>
To:        Howard Su <howard0su@gmail.com>
Cc:        current@freebsd.org
Subject:   Re: [Review] Remove procfs dependency of truss
Message-ID:  <20070404121602.GI14608@hoeg.nl>
In-Reply-To: <f126fae00704040118w25a7b291xdcf1b6300bab1ceb@mail.gmail.com>
References:  <f126fae00704040118w25a7b291xdcf1b6300bab1ceb@mail.gmail.com>

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* Howard Su <howard0su@gmail.com> wrote:
> Following the suggestion in idea page, I proposed the attached patch.
> I didn't change any kernel part because I think PTRACE(2) is
> functional although man page didn't document it.

Indeed. Looking at sys/ptrace.h, there are a lot of instructions that
aren't documented in the manpage:

- PT_GETNUMLWPS
- PT_GETLWPLIST
- PT_CLEARSTEP
- PT_SETSTEP
- PT_SUSPEND
- PT_RESUME
- PT_TO_SCE
- PT_TO_SCX
- PT_SYSCALL
- PT_FIRSTMACH

--=20
 Ed Schouten <ed@fxq.nl>
 WWW: http://g-rave.nl/

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