From mboxrd@z Thu Jan  1 00:00:00 1970
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Subject: Re: [PATCH] FRV: do_gettimeofday() should no longer use tickadj
Date: Mon, 11 Sep 2006 14:06:28 +1000
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> But funky cascading using chained flow handlers doesn't work if the cascade
> must share an IRQ with some other device, right?

Indeed. Best way there is then to have a normal action handler like you
do and have it call generic_handle_irq() on the cascaded interrupts.

Ben.