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SubjectRe: [PATCH -next resend] scsi: hisi_sas: drop free_irq of devm_request_irq allocated irq
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On 19/05/2021 14:05, Yang Yingliang wrote:
> irq allocated with devm_request_irq should not be freed using
> free_irq, because doing so causes a dangling pointer, and a
> subsequent double free.
>
> Reported-by: Hulk Robot<hulkci@huawei.com>
> Signed-off-by: Yang Yingliang<yangyingliang@huawei.com>
> ---

Acked-by: John Garry <john.garry@huawei.com>

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