On Fri, May 26, 2017 at 11:56:07AM +0300, Christoph Hellwig wrote: > This series introduces a new blk_status_t error code type for the block > layer so that we can have tigher control and explicit semantics for > block layer errors. > > All but the last three patches are cleanups that lead to the new type. > > The series it mostly limited to the block layer and drivers, and touching > file systems a little bit. The only major exception is btrfs, which > does funny things with bios and thus sees a larger amount of propagation > of the new blk_status_t. For btrfs bits in patch 13 Acked-by: David Sterba <dsterba@xxxxxxxx>
