linux-kernel - Re: powerpc: set IRQF_NO_THREAD for xmon/cascade handlers

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Message-Id: <20151126121559.64C07140316@ozlabs.org>
Date:	Thu, 26 Nov 2015 23:15:59 +1100 (AEDT)
From:	Michael Ellerman <mpe@...erman.id.au>
To:	John Ogness <john.ogness@...utronix.de>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>
Cc:	linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: powerpc: set IRQF_NO_THREAD for xmon/cascade handlers

On Wed, 2015-11-11 at 13:48:50 UTC, John Ogness wrote:
> The xmon and cascade irq handlers must not run as threads.
> pmac_pic_lock is already a raw_spinlock, but the irq flag
> IRQF_NO_THREAD needs to be set as well.
> 
> Signed-off-by: John Ogness <john.ogness@...utronix.de>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/57f889471c0fb55cbb0db98b

cheers
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