diff options
| author | Christoph Hellwig <hch@lst.de> | 2017-04-05 20:21:23 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-04-08 20:25:38 +0300 |
| commit | 48920ff2a5a940cd07d12cc79e4a2c75f1185aee (patch) | |
| tree | 0505a85fce20a0d34c5d4bbc71ba8771a037e209 /drivers/block/drbd/drbd_main.c | |
| parent | 45c21793a6601b29926d67f7a07fe4077a45072e (diff) | |
| download | linux-48920ff2a5a940cd07d12cc79e4a2c75f1185aee.tar.xz | |
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>
Diffstat (limited to 'drivers/block/drbd/drbd_main.c')
| -rw-r--r-- | drivers/block/drbd/drbd_main.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c index 8e62d9f65510..84455c365f57 100644 --- a/drivers/block/drbd/drbd_main.c +++ b/drivers/block/drbd/drbd_main.c @@ -931,7 +931,6 @@ void assign_p_sizes_qlim(struct drbd_device *device, struct p_sizes *p, struct r p->qlim->io_min = cpu_to_be32(queue_io_min(q)); p->qlim->io_opt = cpu_to_be32(queue_io_opt(q)); p->qlim->discard_enabled = blk_queue_discard(q); - p->qlim->discard_zeroes_data = queue_discard_zeroes_data(q); p->qlim->write_same_capable = !!q->limits.max_write_same_sectors; } else { q = device->rq_queue; @@ -941,7 +940,6 @@ void assign_p_sizes_qlim(struct drbd_device *device, struct p_sizes *p, struct r p->qlim->io_min = cpu_to_be32(queue_io_min(q)); p->qlim->io_opt = cpu_to_be32(queue_io_opt(q)); p->qlim->discard_enabled = 0; - p->qlim->discard_zeroes_data = 0; p->qlim->write_same_capable = 0; } } |