Hi Ben,
> (The log message about Write Protect status also reports the > underlying SCSI device flag and not the combined ro flag, but maybe > that was intentional.) I'd prefer for the printk in question to reflect the device-reported state, not the state of the block device. > I think this commit should be reverted, both in stable and upstream. > A proper fix would involve splitting the ro flag into two flags—one > controlled by user-space and one read from the device—with the > effective read-only status being the logical-or of those two. I don't have a problem with distinguishing between current state and an override flag in the block layer. However, I think an incremental patch to fix that up is fine. SCSI devices don't typically switch write protection state on a whim. -- Martin K. Petersen Oracle Linux Engineering
