Jens,
This went in through your tree. Can you please pick this fix up?
> On Thu, Nov 29, 2018 at 01:37:10PM +0300, Dan Carpenter wrote:
>> Smatch generates a warning:
>>
>> drivers/scsi/scsi_lib.c:1656 scsi_mq_done() warn: test_bit() takes a bit
>> number
>>
>> The problem is that SCMD_STATE_COMPLETE is supposed to be bit number 0
>> and not a mask like "(1 << 0)". It is used like this:
>>
>> if (test_and_set_bit(SCMD_STATE_COMPLETE, &scmd->state))
>>
>> The test_and_set_bit() has a shift built in so it's a double left shift
>> and uses bit number 1 instead of number 0. This bug is harmless because
>> it's done consistently and it doesn't clash with any other flags.
>>
>> Fixes: f1342709d18a ("scsi: Do not rely on blk-mq for double completions")
>> Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
>
> Nice catch, thanks for the fix.
>
> Reviewed-by: Keith Busch <keith.bu...@intel.com>
Acked-by: Martin K. Petersen <martin.peter...@oracle.com>
--
Martin K. Petersen Oracle Linux Engineering
