Chengfeng, > There is a long call chain that &fip->ctlr_lock is acquired by isr > fnic_isr_msix_wq_copy() under hard irq context. Thus other process > context code acquiring the lock should disable irq, otherwise deadlock > could happen if the irq preempt the execution while the lock is held > in process context on the same CPU. Applied to 6.6/scsi-staging, thanks! -- Martin K. Petersen Oracle Linux Engineering
