diff options
| author |   Christoph Hellwig <hch@lst.de> | 2022-02-09 09:28:23 +0100 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2022-02-22 21:11:08 -0500 |
| commit | a34592ff6b78e84e11b19183b60cd240737f76f9 (patch) | |
| tree | 1e1819e1ade7df3011087d1f647ca8120f1df5ae /drivers/block/drbd/drbd_req.c | |
| parent | scsi: cxlflash: Query write_zeroes limit for zeroing (diff) | |
| download | wireguard-linux-a34592ff6b78e84e11b19183b60cd240737f76f9.tar.xz wireguard-linux-a34592ff6b78e84e11b19183b60cd240737f76f9.zip | |
scsi: drbd: Remove WRITE_SAME support
REQ_OP_WRITE_SAME was only ever submitted by the legacy Linux zeroing code,
which has switched to use REQ_OP_WRITE_ZEROES long ago.
Link: https://lore.kernel.org/r/20220209082828.2629273-3-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/block/drbd/drbd_req.c')
| -rw-r--r-- | drivers/block/drbd/drbd_req.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/block/drbd/drbd_req.c b/drivers/block/drbd/drbd_req.c index 3235532ae077..84d61f7d1c35 100644 --- a/drivers/block/drbd/drbd_req.c +++ b/drivers/block/drbd/drbd_req.c @@ -35,7 +35,6 @@ static struct drbd_request *drbd_req_new(struct drbd_device *device, struct bio req->private_bio->bi_end_io = drbd_request_endio; req->rq_state = (bio_data_dir(bio_src) == WRITE ? RQ_WRITE : 0) - | (bio_op(bio_src) == REQ_OP_WRITE_SAME ? RQ_WSAME : 0) | (bio_op(bio_src) == REQ_OP_WRITE_ZEROES ? RQ_ZEROES : 0) | (bio_op(bio_src) == REQ_OP_DISCARD ? RQ_UNMAP : 0); req->device = device; |