On 02/19/2017 06:09 PM, Bart Van Assche wrote: > On 02/19/2017 04:11 PM, Jens Axboe wrote: >> - Removal of the BLOCK_PC support in struct request, and refactoring of >> carrying SCSI payloads in the block layer. This cleans up the code >> nicely, and enables us to kill the SCSI specific parts of struct >> request, shrinking it down nicely. From Christoph mainly, with help >> from Hannes. > > Hello Jens, Christoph and Mike, > > Is anyone working on a fix for the regression introduced by the BLOCK_PC removal > changes (general protection fault) that I had reported three weeks ago? See also > https://www.spinics.net/lists/raid/msg55494.html I don't think that's a regression in this series, it just triggers more easily with this series. The BLOCK_PC removal fixes aren't touching device life times at all. That said, we will look into this again, of course. Christoph, any idea? -- Jens Axboe