On Thu, Apr 06, 2017 at 05:39:19PM +0200, Christoph Hellwig wrote: > Currently the request structure has an errors field that is used in > various different ways. The oldest drivers use it as an error count, > blk-mq and the generic timeout code assume that it holds a Linux > errno for block completions, and various drivers use it for internal > status values, often overwriting them with Linux errnos later, > that is unless they are processing passthrough requests in which > case they'll leave their errors in it. > > This series kills the ->errors field and replaced it with new fields > in the drivers (or an odd hack in a union in struct request for > two bitrotting old drivers). > > Note that this series expects that the patch to remove the mg_disk > driver has been applied already on top of the block for-next tree.
You wouldn't have a git tree to easily test it? Thanks.
