On Tue, 2017-10-03 at 13:47 -0700, Matthew Wilcox wrote: > The SCSI layer can send SCSI commands; they aren't I/Os in the sense that > they do reads and writes to media, but they are block requests. Maybe those > should be allowed even to frozen devices? Hello Matthew, I think only RQF_PM requests should be processed for frozen SCSI devices and no other requests. Bart.
