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Date: Thu, 29 Nov 2007 19:07:42 -0500 From: Jeff Dike <jdike@...toit.com> To: Roland McGrath <roland@...hat.com> Cc: Ingo Molnar <mingo@...e.hu>, Andrew Morton <akpm@...ux-foundation.org>, Linus Torvalds <torvalds@...ux-foundation.org>, linux-kernel@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>, "H. Peter Anvin" <hpa@...or.com>, jan.kratochvil@...hat.com Subject: Re: [PATCH x86/mm 01/11] x86-32 thread_struct.debugreg 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 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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