Re: [PATCHv2] libsas: Check for completed commands before calling lldd_abort_task()

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On Mon, 2018-01-08 at 13:04 +0100, Hannes Reinecke wrote:
> The abort handler might be racing with command completion, so the
> task might already be NULL by the time the abort handler is called.

Hi,

I tried the patch on top of 4.15-rc7 (and without the revert of 90965761). I
don't have the NULL pointer deref anymore, but the box timeouts after SCSI
init. It's not completely dead, but I don't have any meaningful log from the
kernel.

Regards,
-- 
Yves-Alexis

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