Re: [PATCH v2] qla2xxx: Protect access to qpair members with qpair->qp_lock

["Madhani, Himanshu" <Himanshu.Madhani@xxxxxxxxxx>]

Hi Martin,

On 6/27/17, 6:32 PM, "Martin K. Petersen" <martin.petersen@xxxxxxxxxx> wrote:

    
    > In qla2xx_start_scsi_mq() and qla2xx_dif_start_scsi_mq() we grab the
    > qpair->qp_lock but do access members of the qpair before having the lock.
    > Re-order the locking sequence to have all read and write access to qpair
    > members under the qpair->qp_lock.
    
    Cavium folks, please review!

I am testing it internally, will update by tomorrow. 
    
    -- 
    Martin K. Petersen	Oracle Linux Engineering
    
Thanks,
Himanshu