diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-02-09 09:28:27 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-02-23 03:11:08 +0100 |
| commit | a773187e37fa5c3bcd92ffda9085707df34f903a (patch) | |
| tree | 71389a9211836c9b3c3c32b74ffca93285f1450b /drivers/md/dm-zone.c | |
| parent | scsi: md: Remove WRITE_SAME support (diff) | |
| download | linux-a773187e37fa5c3bcd92ffda9085707df34f903a.tar.xz linux-a773187e37fa5c3bcd92ffda9085707df34f903a.zip | |
scsi: dm: Remove WRITE_SAME support
There are no more end-users of REQ_OP_WRITE_SAME left, so we can start
deleting it.
Link: https://lore.kernel.org/r/20220209082828.2629273-7-hch@lst.de
Reviewed-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/md/dm-zone.c')
| -rw-r--r-- | drivers/md/dm-zone.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/md/dm-zone.c b/drivers/md/dm-zone.c index 6d82a34438c8..c1ca9be4b79e 100644 --- a/drivers/md/dm-zone.c +++ b/drivers/md/dm-zone.c @@ -130,7 +130,6 @@ bool dm_is_zone_write(struct mapped_device *md, struct bio *bio) switch (bio_op(bio)) { case REQ_OP_WRITE_ZEROES: - case REQ_OP_WRITE_SAME: case REQ_OP_WRITE: return !op_is_flush(bio->bi_opf) && bio_sectors(bio); default: @@ -390,7 +389,6 @@ static bool dm_zone_map_bio_begin(struct mapped_device *md, case REQ_OP_ZONE_FINISH: return true; case REQ_OP_WRITE_ZEROES: - case REQ_OP_WRITE_SAME: case REQ_OP_WRITE: /* Writes must be aligned to the zone write pointer */ if ((clone->bi_iter.bi_sector & (zsectors - 1)) != zwp_offset) @@ -446,7 +444,6 @@ static blk_status_t dm_zone_map_bio_end(struct mapped_device *md, blk_queue_zone_sectors(md->queue)); return BLK_STS_OK; case REQ_OP_WRITE_ZEROES: - case REQ_OP_WRITE_SAME: case REQ_OP_WRITE: WRITE_ONCE(md->zwp_offset[zno], zwp_offset + nr_sectors); return BLK_STS_OK; @@ -503,7 +500,6 @@ static bool dm_need_zone_wp_tracking(struct bio *orig_bio) return false; switch (bio_op(orig_bio)) { case REQ_OP_WRITE_ZEROES: - case REQ_OP_WRITE_SAME: case REQ_OP_WRITE: case REQ_OP_ZONE_RESET: case REQ_OP_ZONE_FINISH: |