From: Mike Waychison <mikew@google.com>
To: Greg KH <greg@kroah.com>
Cc: torvalds@linux-foundation.org, San Mehat <san@google.com>,
Aaron Durbin <adurbin@google.com>,
Duncan Laurie <dlaurie@google.com>,
linux-kernel@vger.kernel.org, Tim Hockin <thockin@google.com>
Subject: Re: [PATCH v1 1/6] Add oops notification chain.
Date: Tue, 25 Jan 2011 12:01:35 -0800 [thread overview]
Message-ID: <AANLkTinLoDN_6zG56J7V154jrRc-K+BzAHFO3qS_r8J0@mail.gmail.com> (raw)
In-Reply-To: <20110125020658.GA3481@kroah.com>
On Mon, Jan 24, 2011 at 6:06 PM, Greg KH <greg@kroah.com> wrote:
> On Mon, Jan 24, 2011 at 04:24:39PM -0800, Mike Waychison wrote:
>> From: Aaron Durbin <adurbin@google.com>
>>
>> Later firmware patches in this series would like to be able to be
>> notified whenever an oops occurs on the system, so that it can be
>> recorded in the boot log.
>>
>> This patch introduces a notifier_block called "oops_notifier_list"
>> so that drivers can register to get called whenever an Oops is
>> triggered.
>
> But we already have a panic notifier list. Why create a new one?
> What's wrong with the existing one that doesn't work properly for you?
AFAICT, the panic notifier list doesn't get called on oops. Should we
reuse it and actually add meaning to the 'reason' argument? It does
become a misnomer if we do that :\
next prev parent reply other threads:[~2011-01-25 20:02 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-25 0:24 [PATCH v1 0/6] google firmware support Mike Waychison
2011-01-25 0:24 ` [PATCH v1 1/6] Add oops notification chain Mike Waychison
2011-01-25 2:06 ` Greg KH
2011-01-25 20:01 ` Mike Waychison [this message]
2011-01-25 21:36 ` Jeff Garzik
2011-01-25 21:43 ` Aaron Durbin
2011-01-25 21:54 ` Jeff Garzik
2011-01-25 22:21 ` Aaron Durbin
2011-01-26 2:48 ` Greg KH
2011-01-26 21:50 ` Mike Waychison
2011-01-25 0:24 ` [PATCH v1 2/6] Introduce CONFIG_GOOGLE_FIRMWARE Mike Waychison
2011-01-25 0:24 ` [PATCH v1 3/6] driver: Google EFI SMI Mike Waychison
2011-01-25 3:17 ` Greg KH
2011-01-25 23:12 ` Mike Waychison
2011-01-26 2:46 ` Greg KH
2011-01-26 23:58 ` Mike Waychison
2011-01-27 1:22 ` Mike Waychison
2011-01-27 23:41 ` Mike Waychison
2011-01-28 2:56 ` Greg KH
2011-02-20 4:44 ` Matt Domsch
2011-02-21 13:58 ` Matthew Garrett
2011-01-27 10:43 ` Alan Cox
2011-01-27 19:22 ` Mike Waychison
2011-01-28 2:55 ` Greg KH
2011-01-28 2:59 ` Greg KH
2011-01-25 0:24 ` [PATCH v1 4/6] driver: Google Bootlog Mike Waychison
2011-01-25 0:49 ` Alan Cox
2011-01-25 1:38 ` Mike Waychison
2011-01-25 9:43 ` Alan Cox
2011-01-25 0:25 ` [PATCH v1 5/6] Allow prepending to the dmesg Mike Waychison
2011-01-25 1:01 ` Andrew Morton
2011-01-25 0:25 ` [PATCH v1 6/6] driver: Google Memory Console Mike Waychison
2011-01-25 2:00 ` Greg KH
2011-01-25 3:01 ` [PATCH v1 0/6] google firmware support Greg KH
2011-01-25 19:58 ` Mike Waychison
2011-01-26 2:47 ` Greg KH
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