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| author |   Christoph Hellwig <hch@lst.de> | 2017-04-05 19:21:00 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@fb.com> | 2017-04-08 11:25:38 -0600 |
| commit | 1d62ac13634840e02f9b20df9d8e21204f9ab8b8 (patch) | |
| tree | fecc915689c9a77459381a0631b5517ff81f7cb8 /include/linux/blk_types.h | |
| parent | sd: split sd_setup_discard_cmnd (diff) | |
| download | linux-dev-1d62ac13634840e02f9b20df9d8e21204f9ab8b8.tar.xz linux-dev-1d62ac13634840e02f9b20df9d8e21204f9ab8b8.zip | |
block: renumber REQ_OP_WRITE_ZEROES
Make life easy for implementations that needs to send a data buffer
to the device (e.g. SCSI) by numbering it as a data out command.
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>
Diffstat (limited to 'include/linux/blk_types.h')
| -rw-r--r-- | include/linux/blk_types.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h index 72aa9519167e..c5bae0a669d1 100644 --- a/include/linux/blk_types.h +++ b/include/linux/blk_types.h @@ -174,7 +174,7 @@ enum req_opf { /* write the same sector many times */ REQ_OP_WRITE_SAME = 7, /* write the zero filled sector many times */ - REQ_OP_WRITE_ZEROES = 8, + REQ_OP_WRITE_ZEROES = 9, /* SCSI passthrough using struct scsi_request */ REQ_OP_SCSI_IN = 32, |