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Commit 9a5d690b authored by Alex Elder's avatar Alex Elder Committed by Sage Weil
Browse files

rbd: snapc is unused in rbd_req_sync_read() 



The "snapc" parameter to in rbd_req_sync_read() is not used, so
get rid of it.

Reported-by: default avatarJosh Durgin <josh.durgin@inktank.com>
Signed-off-by: default avatarAlex Elder <elder@inktank.com>
Reviewed-by: default avatarJosh Durgin <josh.durgin@inktank.com>
parent de71a297

drivers/block/rbd.c

+1 −2
Original line number Diff line number Diff line
@@ -1169,7 +1169,6 @@ static int rbd_req_read(struct request *rq, 
 * Request sync osd read

 */

static int rbd_req_sync_read(struct rbd_device *rbd_dev,

			  struct ceph_snap_context *snapc,

			  u64 snapid,

			  const char *object_name,

			  u64 ofs, u64 len,
@@ -1619,7 +1618,7 @@ static int rbd_read_header(struct rbd_device *rbd_dev, 
			return -ENOMEM;



		rc = rbd_req_sync_read(rbd_dev,

				       NULL, CEPH_NOSNAP,

				       CEPH_NOSNAP,

				       rbd_dev->header_name,

				       0, len,

				       (char *)dh, &ver);