From: Nick Piggin <npiggin@suse.de>
To: Mark Fasheh <mark.fasheh@oracle.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>,
Hugh Dickins <hugh@veritas.com>,
Linux Memory Management <linux-mm@kvack.org>,
Andrew Morton <akpm@osdl.org>, Jes Sorensen <jes@sgi.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Linux Kernel <linux-kernel@vger.kernel.org>,
Ingo Molnar <mingo@elte.hu>
Subject: Re: [patch 2/5] mm: fault vs invalidate/truncate race fix
Date: Thu, 12 Oct 2006 05:28:11 +0200 [thread overview]
Message-ID: <20061012032811.GA22558@wotan.suse.de> (raw)
In-Reply-To: <20061011183404.GR6485@ca-server1.us.oracle.com>
On Wed, Oct 11, 2006 at 11:34:04AM -0700, Mark Fasheh wrote:
> On Tue, Oct 10, 2006 at 11:10:42AM +1000, Nick Piggin wrote:
>
> The test I run is over here btw:
>
> http://oss.oracle.com/projects/ocfs2-test/src/trunk/programs/multi_node_mmap/multi_mmap.c
>
> I ran it with the following parameters:
>
> mpirun -np 6 n1-3 ./multi_mmap -w mmap -r mmap -i 1000 -b 1024 /ocfs2/mmap/test4.txt
Thanks, I'll see if I can reproduce.
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next prev parent reply other threads:[~2006-10-12 3:28 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-09 16:12 [rfc] 2.6.19-rc1-git5: consolidation of file backed fault handlers Nick Piggin
2006-10-09 16:12 ` [patch 1/5] mm: fault vs invalidate/truncate check Nick Piggin
2006-10-09 16:12 ` [patch 2/5] mm: fault vs invalidate/truncate race fix Nick Piggin
2006-10-09 21:10 ` Mark Fasheh
2006-10-10 1:10 ` Nick Piggin
2006-10-11 18:34 ` Mark Fasheh
2006-10-12 3:28 ` Nick Piggin [this message]
2006-10-09 16:12 ` [patch 3/5] mm: fault handler to replace nopage and populate Nick Piggin
2006-10-09 16:12 ` [patch 4/5] mm: add vm_insert_pfn helpler Nick Piggin
2006-10-09 21:03 ` Benjamin Herrenschmidt
2006-10-10 0:42 ` Nick Piggin
2006-10-10 1:11 ` faults and signals Benjamin Herrenschmidt
2006-10-10 1:20 ` Nick Piggin
2006-10-10 1:58 ` Benjamin Herrenschmidt
2006-10-10 2:00 ` Benjamin Herrenschmidt
2006-10-10 2:04 ` Nick Piggin
2006-10-10 2:07 ` Benjamin Herrenschmidt
2006-10-10 1:16 ` ptrace and pfn mappings Benjamin Herrenschmidt
2006-10-10 2:23 ` Nick Piggin
2006-10-10 2:47 ` Benjamin Herrenschmidt
2006-10-10 2:56 ` Benjamin Herrenschmidt
2006-10-10 3:03 ` Nick Piggin
2006-10-10 3:42 ` Benjamin Herrenschmidt
2006-10-10 2:58 ` Nick Piggin
2006-10-10 3:40 ` Benjamin Herrenschmidt
2006-10-10 3:46 ` Nick Piggin
2006-10-10 4:58 ` Benjamin Herrenschmidt
2006-10-10 12:31 ` Christoph Hellwig
2006-10-10 12:42 ` Benjamin Herrenschmidt
2006-10-10 18:06 ` Hugh Dickins
2006-10-09 16:13 ` [patch 5/5] mm: merge nopfn with fault handler Nick Piggin
2006-10-09 20:57 ` [rfc] 2.6.19-rc1-git5: consolidation of file backed fault handlers Benjamin Herrenschmidt
2006-10-09 21:00 ` Benjamin Herrenschmidt
2006-10-10 0:53 ` Nick Piggin
2006-10-10 14:21 Nick Piggin
2006-10-10 14:21 ` [patch 2/5] mm: fault vs invalidate/truncate race fix Nick Piggin
2006-10-11 4:38 ` Andrew Morton
2006-10-11 5:39 ` Nick Piggin
2006-10-11 6:00 ` Andrew Morton
2006-10-11 9:21 ` Nick Piggin
2006-10-11 16:21 ` Linus Torvalds
2006-10-11 16:57 ` SPAM: " Nick Piggin
2006-10-11 17:11 ` Linus Torvalds
2006-10-11 17:21 ` SPAM: " Nick Piggin
2006-10-11 17:38 ` Linus Torvalds
2006-10-12 3:33 ` Nick Piggin
2006-10-12 15:37 ` Linus Torvalds
2006-10-12 15:40 ` Nick Piggin
2006-10-11 5:13 ` Andrew Morton
2006-10-11 5:50 ` Nick Piggin
2006-10-11 6:10 ` Andrew Morton
2006-10-21 1:53 ` Benjamin Herrenschmidt
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