remove ->rq_disk

Christoph Hellwig
2021-09-28T05:23:28Z

Hi Jens,

this series removes the rq_disk field in struct request, which isn't
needed now that we can get the disk from the request_queue.

Diffstat:
block/blk-core.c | 10 ++++----
block/blk-exec.c | 10 ++------
block/blk-flush.c | 3 --
block/blk-merge.c | 7 ------
block/blk-mq.c | 1
block/blk.h | 2 -
block/bsg-lib.c | 2 -
drivers/block/amiflop.c | 2 -
drivers/block/ataflop.c | 6 ++---
drivers/block/floppy.c | 6 ++---
drivers/block/mtip32xx/mtip32xx.c | 2 -
drivers/block/null_blk/trace.h | 2 -
drivers/block/paride/pcd.c | 2 -
drivers/block/paride/pd.c | 6 ++---
drivers/block/paride/pf.c | 4 +--
drivers/block/pktcdvd.c | 2 -
drivers/block/rnbd/rnbd-clt.c | 4 +--
drivers/block/sunvdc.c | 2 -
drivers/block/sx8.c | 4 +--
drivers/block/virtio_blk.c | 2 -
drivers/md/dm-mpath.c | 1
drivers/mmc/core/block.c | 12 +++++-----
drivers/mtd/mtd_blkdevs.c | 10 +-------
drivers/nvme/host/core.c | 4 +--
drivers/nvme/host/fault_inject.c | 2 -
drivers/nvme/host/pci.c | 7 ++----
drivers/nvme/host/trace.h | 6 ++---
drivers/nvme/target/passthru.c | 3 --
drivers/scsi/ch.c | 2 -
drivers/scsi/scsi_bsg.c | 2 -
drivers/scsi/scsi_error.c | 2 -
drivers/scsi/scsi_ioctl.c | 43 ++++++++++++++-----------------------
drivers/scsi/scsi_lib.c | 5 ++--
drivers/scsi/scsi_logging.c | 4 ++-
drivers/scsi/sd.c | 26 +++++++++++-----------
drivers/scsi/sd_zbc.c | 8 +++---
drivers/scsi/sg.c | 6 ++---
drivers/scsi/sr.c | 11 ++++-----
drivers/scsi/st.c | 4 +--
drivers/scsi/ufs/ufshcd.c | 3 --
drivers/scsi/ufs/ufshpb.c | 5 +---
drivers/scsi/virtio_scsi.c | 2 -
drivers/target/target_core_pscsi.c | 2 -
drivers/usb/storage/transport.c | 2 -
fs/nfsd/blocklayout.c | 2 -
include/linux/blk-mq.h | 11 ++-------
include/scsi/scsi_cmnd.h | 2 -
include/scsi/scsi_device.h | 4 +--
include/scsi/scsi_ioctl.h | 4 +--
include/trace/events/block.h | 8 +++---
kernel/trace/blktrace.c | 2 -
51 files changed, 125 insertions(+), 159 deletions(-)