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From: Jeff Dike <jdike@addtoit.com>
To: Roland McGrath <roland@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>,
	Andrew Morton <akpm@linux-foundation.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	linux-kernel@vger.kernel.org,
	Thomas Gleixner <tglx@linutronix.de>,
	"H. Peter Anvin" <hpa@zytor.com>,
	jan.kratochvil@redhat.com
Subject: Re: [PATCH x86/mm 01/11] x86-32 thread_struct.debugreg
Date: Thu, 29 Nov 2007 19:07:42 -0500	[thread overview]
Message-ID: <20071130000742.GB11177@c2.user-mode-linux.org> (raw)
In-Reply-To: <20071129215055.3A79D26F8E7@magilla.localdomain>

On Thu, Nov 29, 2007 at 01:50:55PM -0800, Roland McGrath wrote:
> UML is also a good test, though I have never been set up to verify
> anything beyond "UML seems to boot far enough to complain I don't
> have a userland filesystem for it".  

BTW, this doesn't exercise ptrace at all.  Interesting ptrace things
only start happening when userspace runs.

Grab an interesting-looking image from http://uml.nagafix.co.uk,
uncompress it, and run
	./linux ubda=the-filesystem-image

				Jeff

-- 
Work email - jdike at linux dot intel dot com

      parent reply	other threads:[~2007-11-30  0:09 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-11-29 11:57 [PATCH x86/mm 01/11] x86-32 thread_struct.debugreg Roland McGrath
2007-11-29 11:59 ` [PATCH x86/mm 02/11] x86: ptrace_32 renamed Roland McGrath
2007-11-29 11:59 ` [PATCH x86/mm 03/11] x86: ptrace FLAG_MASK cleanup Roland McGrath
2007-11-29 11:59 ` [PATCH x86/mm 04/11] x86 ptrace getreg/putreg cleanup Roland McGrath
2007-11-29 11:59 ` [PATCH x86/mm 05/11] x86 ptrace getreg/putreg merge Roland McGrath
2007-11-29 17:27   ` Andrew Morton
2007-11-29 22:28     ` Roland McGrath
2007-11-30 11:40       ` Ingo Molnar
2007-11-29 12:00 ` [PATCH x86/mm 06/11] x86 ptrace arch merge Roland McGrath
2007-11-29 17:28   ` Andrew Morton
2007-11-29 21:33     ` Roland McGrath
2007-11-29 12:00 ` [PATCH x86/mm 07/11] x86 ptrace merge syscall trace Roland McGrath
2007-11-29 12:00 ` [PATCH x86/mm 08/11] x86 ia32 ptrace getreg/putreg merge Roland McGrath
2007-11-29 17:37   ` Christoph Hellwig
2007-11-29 17:59     ` H. Peter Anvin
2007-11-29 19:50       ` Ingo Molnar
2007-11-29 12:00 ` [PATCH x86/mm 09/11] x86 ia32 ptrace arch merge Roland McGrath
2007-11-29 20:58   ` Alexey Dobriyan
2007-11-29 21:37     ` Roland McGrath
2007-11-30 11:34       ` Ingo Molnar
2007-11-29 12:00 ` [PATCH x86/mm 10/11] x86 ptrace merge complete Roland McGrath
2007-11-29 12:00 ` [PATCH x86/mm 11/11] x86 ptrace merge removals Roland McGrath
2007-11-29 14:04   ` Jeff Dike
2007-11-29 22:38     ` Roland McGrath
2007-11-30  0:03       ` Jeff Dike
2007-11-29 12:23 ` [PATCH x86/mm 01/11] x86-32 thread_struct.debugreg Ingo Molnar
2007-11-29 21:50   ` Roland McGrath
2007-11-29 23:02     ` Chuck Ebbert
2007-11-30  0:07     ` Jeff Dike [this message]

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