block: remove the discard_zeroes_data flag
Now that we use the proper REQ_OP_WRITE_ZEROES operation everywhere we can kill this hack. Signed-off-by:Christoph Hellwig <hch@lst.de> Reviewed-by:
Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by:
Hannes Reinecke <hare@suse.com> Signed-off-by:
Jens Axboe <axboe@fb.com>
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- Documentation/ABI/testing/sysfs-block 2 additions, 8 deletionsDocumentation/ABI/testing/sysfs-block
- Documentation/block/queue-sysfs.txt 0 additions, 5 deletionsDocumentation/block/queue-sysfs.txt
- block/blk-lib.c 1 addition, 6 deletionsblock/blk-lib.c
- block/blk-settings.c 0 additions, 3 deletionsblock/blk-settings.c
- block/blk-sysfs.c 1 addition, 1 deletionblock/blk-sysfs.c
- block/compat_ioctl.c 1 addition, 1 deletionblock/compat_ioctl.c
- block/ioctl.c 1 addition, 1 deletionblock/ioctl.c
- drivers/block/drbd/drbd_main.c 0 additions, 2 deletionsdrivers/block/drbd/drbd_main.c
- drivers/block/drbd/drbd_nl.c 1 addition, 6 deletionsdrivers/block/drbd/drbd_nl.c
- drivers/block/loop.c 0 additions, 2 deletionsdrivers/block/loop.c
- drivers/block/mtip32xx/mtip32xx.c 0 additions, 1 deletiondrivers/block/mtip32xx/mtip32xx.c
- drivers/block/nbd.c 0 additions, 1 deletiondrivers/block/nbd.c
- drivers/md/dm-cache-target.c 0 additions, 1 deletiondrivers/md/dm-cache-target.c
- drivers/md/dm-crypt.c 0 additions, 1 deletiondrivers/md/dm-crypt.c
- drivers/md/dm-raid.c 3 additions, 3 deletionsdrivers/md/dm-raid.c
- drivers/md/dm-raid1.c 0 additions, 1 deletiondrivers/md/dm-raid1.c
- drivers/md/dm-table.c 0 additions, 19 deletionsdrivers/md/dm-table.c
- drivers/md/dm-thin.c 0 additions, 2 deletionsdrivers/md/dm-thin.c
- drivers/md/raid5.c 16 additions, 34 deletionsdrivers/md/raid5.c
- drivers/scsi/sd.c 0 additions, 5 deletionsdrivers/scsi/sd.c
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