From mboxrd@z Thu Jan  1 00:00:00 1970
From: Al Viro <viro@ZenIV.linux.org.uk>
Subject: Re: [PATCH 0/1] (Was: [regression] boot failure on alpha, bisected)
Date: Fri, 12 Oct 2012 23:18:43 +0100
Message-ID: <20121012221843.GJ2616@ZenIV.linux.org.uk>
References: <20121006204736.GA1830@ds20.borg.net>
 <20121012160337.GA30881@redhat.com>
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To: Oleg Nesterov <oleg@redhat.com>
Cc: dl8bcu@dl8bcu.de, peterz@infradead.org, mingo@kernel.org, linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, Linus Torvalds <torvalds@linux-foundation.org>

On Fri, Oct 12, 2012 at 06:03:37PM +0200, Oleg Nesterov wrote:
> On 10/06, Thorsten Kranzkowski wrote:
> >
> > After upgrading from v3.5-rc7 to current git my system oopses and locks up
> > early in the boot sequence.
> 
> OK, I am sending the patch which I already showed.
> 
> Perhaps we should only add the warning and local_irq_enable()
> should go into arch/alpha/kernel/signal.c:do_notify_resume().
> 
> In any case arch/alpha/ should be fixed imho.

Oleg, could you check current signal.git#for-next?  alpha patches in
there ought to deal with the do_notify_resume() mess on alpha
for good, AFAICS.