On 6/8/23 13:02, Christoph Hellwig wrote:
The only overlap between the block open flags mapped into the fmode_t and
other uses of fmode_t are FMODE_READ and FMODE_WRITE. Define a new
blk_mode_t instead for use in blkdev_get_by_{dev,path}, ->open and
->ioctl and stop abusing fmode_t.
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
Acked-by: Jack Wang <jinpu.wang@xxxxxxxxx> [rnbd]
---
arch/um/drivers/ubd_kern.c | 8 +++---
arch/xtensa/platforms/iss/simdisk.c | 2 +-
block/bdev.c | 32 +++++++++++-----------
block/blk-zoned.c | 8 +++---
block/blk.h | 11 ++++----
block/fops.c | 32 +++++++++++++++++-----
block/genhd.c | 8 +++---
block/ioctl.c | 42 +++++++++--------------------
drivers/block/amiflop.c | 12 ++++-----
drivers/block/aoe/aoeblk.c | 4 +--
drivers/block/ataflop.c | 25 +++++++++--------
drivers/block/drbd/drbd_main.c | 7 ++---
drivers/block/drbd/drbd_nl.c | 2 +-
drivers/block/floppy.c | 28 +++++++++----------
drivers/block/loop.c | 22 +++++++--------
drivers/block/mtip32xx/mtip32xx.c | 4 +--
drivers/block/nbd.c | 4 +--
drivers/block/pktcdvd.c | 17 ++++++------
drivers/block/rbd.c | 2 +-
drivers/block/rnbd/rnbd-clt.c | 4 +--
drivers/block/rnbd/rnbd-srv.c | 4 +--
drivers/block/sunvdc.c | 2 +-
drivers/block/swim.c | 16 +++++------
drivers/block/swim3.c | 24 ++++++++---------
drivers/block/ublk_drv.c | 2 +-
drivers/block/xen-blkback/xenbus.c | 2 +-
drivers/block/xen-blkfront.c | 2 +-
drivers/block/z2ram.c | 2 +-
drivers/block/zram/zram_drv.c | 6 ++---
drivers/cdrom/cdrom.c | 6 ++---
drivers/cdrom/gdrom.c | 4 +--
drivers/md/bcache/bcache.h | 2 +-
drivers/md/bcache/request.c | 4 +--
drivers/md/bcache/super.c | 6 ++---
drivers/md/dm-cache-target.c | 12 ++++-----
drivers/md/dm-clone-target.c | 10 +++----
drivers/md/dm-core.h | 7 +++--
drivers/md/dm-era-target.c | 6 +++--
drivers/md/dm-ioctl.c | 10 +++----
drivers/md/dm-snap.c | 4 +--
drivers/md/dm-table.c | 11 ++++----
drivers/md/dm-thin.c | 9 ++++---
drivers/md/dm-verity-fec.c | 2 +-
drivers/md/dm-verity-target.c | 6 ++---
drivers/md/dm.c | 10 +++----
drivers/md/dm.h | 2 +-
drivers/md/md.c | 8 +++---
drivers/mmc/core/block.c | 8 +++---
drivers/mtd/devices/block2mtd.c | 4 +--
drivers/mtd/mtd_blkdevs.c | 4 +--
drivers/mtd/ubi/block.c | 5 ++--
drivers/nvme/host/core.c | 2 +-
drivers/nvme/host/ioctl.c | 8 +++---
drivers/nvme/host/multipath.c | 2 +-
drivers/nvme/host/nvme.h | 4 +--
drivers/nvme/target/io-cmd-bdev.c | 2 +-
drivers/s390/block/dasd.c | 6 ++---
drivers/s390/block/dasd_genhd.c | 3 ++-
drivers/s390/block/dasd_int.h | 3 ++-
drivers/s390/block/dasd_ioctl.c | 2 +-
drivers/s390/block/dcssblk.c | 4 +--
drivers/scsi/sd.c | 19 ++++++-------
drivers/scsi/sr.c | 10 +++----
drivers/target/target_core_iblock.c | 5 ++--
drivers/target/target_core_pscsi.c | 4 +--
fs/btrfs/dev-replace.c | 2 +-
fs/btrfs/super.c | 8 +++---
fs/btrfs/volumes.c | 16 +++++------
fs/btrfs/volumes.h | 4 +--
fs/erofs/super.c | 2 +-
fs/ext4/super.c | 2 +-
fs/f2fs/super.c | 2 +-
fs/jfs/jfs_logmgr.c | 2 +-
fs/nfs/blocklayout/dev.c | 5 ++--
fs/ocfs2/cluster/heartbeat.c | 3 ++-
fs/reiserfs/journal.c | 4 +--
fs/xfs/xfs_super.c | 2 +-
include/linux/blkdev.h | 30 ++++++++++++++++-----
include/linux/cdrom.h | 3 ++-
include/linux/device-mapper.h | 8 +++---
kernel/power/swap.c | 6 ++---
mm/swapfile.c | 2 +-
82 files changed, 334 insertions(+), 315 deletions(-)
Reviewed-by: Hannes Reinecke <hare@xxxxxxx>
Cheers,
Hannes
--
Dr. Hannes Reinecke Kernel Storage Architect
hare@xxxxxxx +49 911 74053 688
SUSE Software Solutions GmbH, Maxfeldstr. 5, 90409 Nürnberg
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