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From: Andrew Morton <akpm@linux-foundation.org>
To: Huang Ying <ying.huang@intel.com>
Cc: linux-kernel@vger.kernel.org, Andi Kleen <andi@firstfloor.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Ingo Molnar <mingo@elte.hu>, Chris Mason <chris.mason@oracle.com>
Subject: Re: [PATCH -v10 0/4] Lock-less list
Date: Wed, 19 Jan 2011 13:55:46 -0800	[thread overview]
Message-ID: <20110119135546.bb7e8f62.akpm@linux-foundation.org> (raw)
In-Reply-To: <1295245019-7816-1-git-send-email-ying.huang@intel.com>


I'm trying to remember why we're talking about this.

You had an ACPI-based "hardware error reporting" thing.  And that
required an nmi-context memory allocator.  And that required a
"lockless" list implementation.

Yes?

If so, what happened to all of that?  I assume that the facilities
which this patch series adds will be used for "hardware error reporting"?

  parent reply	other threads:[~2011-01-19 21:56 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-17  6:16 [PATCH -v10 0/4] Lock-less list Huang Ying
2011-01-17  6:16 ` [PATCH -v10 1/4] Add Kconfig option ARCH_HAVE_NMI_SAFE_CMPXCHG Huang Ying
2011-01-17  6:16 ` [PATCH -v10 2/4] lib, Add lock-less NULL terminated single list Huang Ying
2011-01-17  6:16 ` [PATCH -v10 3/4] irq_work, Use llist in irq_work Huang Ying
2011-01-17  6:16 ` [PATCH -v10 4/4] net, rds, Replace xlist in net/rds/xlist.h with llist Huang Ying
2011-01-19 21:55 ` Andrew Morton [this message]
2011-01-20  0:45   ` [PATCH -v10 0/4] Lock-less list Huang Ying
2011-01-20  0:52     ` Andrew Morton
2011-01-20  1:09       ` Huang Ying
2011-01-20 10:44       ` Peter Zijlstra
2011-01-20 11:18         ` huang ying
2011-01-20 11:27           ` Peter Zijlstra
2011-01-20 11:57             ` huang ying
2011-01-20 12:14               ` Ingo Molnar
2011-01-20 12:49                 ` huang ying
2011-01-20 13:06                   ` Ingo Molnar
2011-01-20 13:24                     ` huang ying
2011-01-20 13:36                     ` Borislav Petkov
2011-01-20 14:11                       ` Ingo Molnar
2011-01-20 17:59                         ` Luck, Tony
2011-01-20 22:53                     ` Mike Waychison
2011-01-21 17:39                       ` Tim Hockin
2011-01-21 18:01                         ` Borislav Petkov
2011-01-20  5:55 ` Mathieu Desnoyers
2011-01-20  8:57   ` huang ying

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