Adrian, > The SCSI error handler calls scsi_unjam_host() which can call the queue > function ufshcd_queuecommand() indirectly. The error handler changes the > state to UFSHCD_STATE_RESET while running, but error interrupts that > happen while the error handler is running could change the state to > UFSHCD_STATE_EH_SCHEDULED_NON_FATAL which would allow requests to go > through ufshcd_queuecommand() even though the error handler is running. > Block that hole by checking whether the error handler is in progress. Applied to 5.16/scsi-staging, thanks! -- Martin K. Petersen Oracle Linux Engineering
