From: Ingo Molnar <mingo@elte.hu>
To: Jiri Slaby <jirislaby@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>,
tglx@linutronix.de, hpa@zytor.com, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, Andi Kleen <andi@firstfloor.org>,
the arch/x86 maintainers <x86@kernel.org>
Subject: Re: [PATCH 1/1] MM: virtual address debug
Date: Wed, 18 Jun 2008 14:12:21 +0200 [thread overview]
Message-ID: <20080618121221.GB13714@elte.hu> (raw)
In-Reply-To: <1213271800-1556-1-git-send-email-jirislaby@gmail.com>
* Jiri Slaby <jirislaby@gmail.com> wrote:
> Add some (configurable) expensive sanity checking to catch wrong address
> translations on x86.
>
> - create linux/mmdebug.h file to be able include this file in
> asm headers to not get unsolvable loops in header files
> - __phys_addr on x86_32 became a function in ioremap.c since
> PAGE_OFFSET, is_vmalloc_addr and VMALLOC_* non-constasts are undefined
> if declared in page_32.h
> - add __phys_addr_const for initializing doublefault_tss.__cr3
applied, thanks Jiri. I have created a new tip/x86/mm-debug topic for
this because the patch touches mm/vmalloc.c and other MM bits.
Andrew, is that fine for you, can we push it into linux-next via
auto-x86-next if it passes testing?
Ingo
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next prev parent reply other threads:[~2008-06-18 12:12 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-12 11:56 Jiri Slaby
2008-06-18 12:12 ` Ingo Molnar [this message]
2008-06-18 13:59 ` Ingo Molnar
2008-06-18 14:11 ` Jiri Slaby
2008-06-18 16:11 ` Jiri Slaby
2008-06-18 18:35 ` [PATCH v2] " Jiri Slaby
2008-06-19 11:34 ` Ingo Molnar
2008-06-18 12:51 ` [PATCH 1/1] " Nick Piggin
2008-06-18 13:41 ` Jiri Slaby
2008-06-18 14:01 ` Nick Piggin
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