Re: [Drbd-dev] [PATCH 04/27] drbd: remove assign_p_sizes_qlim

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On 09.04.22 06:50, Christoph Hellwig wrote:
Fold each branch into its only caller.

Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
  drivers/block/drbd/drbd_main.c | 47 +++++++++++++++-------------------
  1 file changed, 20 insertions(+), 27 deletions(-)

diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
index 9676a1d214bc5..1262fe1c33618 100644
--- a/drivers/block/drbd/drbd_main.c
+++ b/drivers/block/drbd/drbd_main.c
@@ -903,31 +903,6 @@ void drbd_gen_and_send_sync_uuid(struct drbd_peer_device *peer_device)
  	}
  }
-/* communicated if (agreed_features & DRBD_FF_WSAME) */
-static void
-assign_p_sizes_qlim(struct drbd_device *device, struct p_sizes *p,
-					struct request_queue *q)
-{
-	if (q) {
-		p->qlim->physical_block_size = cpu_to_be32(queue_physical_block_size(q));
-		p->qlim->logical_block_size = cpu_to_be32(queue_logical_block_size(q));
-		p->qlim->alignment_offset = cpu_to_be32(queue_alignment_offset(q));
-		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->write_same_capable = 0;
-	} else {
-		q = device->rq_queue;
-		p->qlim->physical_block_size = cpu_to_be32(queue_physical_block_size(q));
-		p->qlim->logical_block_size = cpu_to_be32(queue_logical_block_size(q));
-		p->qlim->alignment_offset = 0;
-		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->write_same_capable = 0;
-	}
-}
-
  int drbd_send_sizes(struct drbd_peer_device *peer_device, int trigger_reply, enum dds_flags flags)
  {
  	struct drbd_device *device = peer_device->device;
@@ -957,14 +932,32 @@ int drbd_send_sizes(struct drbd_peer_device *peer_device, int trigger_reply, enu
  		q_order_type = drbd_queue_order_type(device);
  		max_bio_size = queue_max_hw_sectors(q) << 9;
  		max_bio_size = min(max_bio_size, DRBD_MAX_BIO_SIZE);
-		assign_p_sizes_qlim(device, p, q);
+		p->qlim->physical_block_size =
+			cpu_to_be32(queue_physical_block_size(q));
+		p->qlim->logical_block_size =
+			cpu_to_be32(queue_logical_block_size(q));
+		p->qlim->alignment_offset =
+			cpu_to_be32(queue_alignment_offset(q));
+		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);
  		put_ldev(device);
  	} else {
+		struct request_queue *q = device->rq_queue;
+
+		p->qlim->physical_block_size =
+			cpu_to_be32(queue_physical_block_size(q));
+		p->qlim->logical_block_size =
+			cpu_to_be32(queue_logical_block_size(q));
+		p->qlim->alignment_offset = 0;
+		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;
+
  		d_size = 0;
  		u_size = 0;
  		q_order_type = QUEUE_ORDERED_NONE;
  		max_bio_size = DRBD_MAX_BIO_SIZE; /* ... multiple BIOs per peer_request */
-		assign_p_sizes_qlim(device, p, NULL);
  	}
if (peer_device->connection->agreed_pro_version <= 94)

LGTM now, thanks.

Acked-by: Christoph Böhmwalder <christoph.boehmwalder@xxxxxxxxxx>



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