Re: [Bugfix v2 1/5] x86/irq: Do not reuse struct apic_chip_data.old_domain as temporary buffer

From: Joe Lawrence
Date: Thu Dec 24 2015 - 09:34:37 EST


On 12/23/2015 09:13 AM, Jiang Liu wrote:
Function __assign_irq_vector() makes use of apic_chip_data.old_domain
as a temporary buffer, which causes trouble to rollback logic in case of
failure. So use a dedicated temporary buffer for __assign_irq_vector().

Signed-off-by: Jiang Liu <jiang.liu@xxxxxxxxxxxxxxx>

Hi Jiang,

FWIW, my overnight testing is still running okay, so for v2:

Tested-by: Joe Lawrence <joe.lawrence@xxxxxxxxxxx>

However, it looks like there will probably be a v3.

-- Joe
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