Martin, > Here is another attempt to handle the special return codes for ABORTED > COMMAND for certain SCSI devices. Following MKP's recommendation, I've > created two new BLIST flags, simplifying the code in scsi_error.c > compared to the previous versions. Rather than using "free" bits, I > increased the length of blist_flag_t to 64 bit, and used previously > unused bits. I also added checking for obsolete and unused bits. > > For the blist_flag_t size increase, I used sparse to try and avoid > regressions; that necessitated fixing sparse's errors for the current > code first.
Much better, thanks for reworking this. Applied to 4.18/scsi-queue. -- Martin K. Petersen Oracle Linux Engineering
