Messages in this thread | | | Date | Mon, 02 Mar 2015 09:29:59 -0800 | From | santosh shilimkar <> | Subject | Re: [PATCH] omap_l3_smx.c: remove IRQF_DISABLED flag |
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On 3/2/2015 5:35 AM, Valentin Rothberg wrote: > The IRQF_DISABLED flag is a NOOP and scheduled to be removed. According > to commit e58aa3d2d0cc ("genirq: Run irq handlers with interrupts > disabled") running IRQ handlers with interrupts enabled can cause stack > overflows when the interrupt line of the issuing device is still active. > > Signed-off-by: Valentin Rothberg <Valentin.Rothberg@lip6.fr> > --- Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
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