From 86ea43bfcbeae61858b0fee4971e5b1e894d7174 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Sun, 20 Jan 2013 14:44:42 -0600 Subject: rbd: get rid of rbd_req_sync_read() Delete rbd_req_sync_read() is no longer used, so get rid of it. Signed-off-by: Alex Elder Reviewed-by: Josh Durgin --- drivers/block/rbd.c | 24 ------------------------ 1 file changed, 24 deletions(-) (limited to 'drivers/block/rbd.c') diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 3f5eaea444a0..5e7110a50513 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -1314,29 +1314,6 @@ static void rbd_obj_request_complete(struct rbd_obj_request *obj_request) complete_all(&obj_request->completion); } -/* - * Synchronously read a range from an object into a provided buffer - */ -static int rbd_req_sync_read(struct rbd_device *rbd_dev, - const char *object_name, - u64 ofs, u64 len, - char *buf, - u64 *ver) -{ - struct ceph_osd_req_op *op; - int ret; - - op = rbd_osd_req_op_create(CEPH_OSD_OP_READ, ofs, len); - if (!op) - return -ENOMEM; - - ret = rbd_req_sync_op(rbd_dev, CEPH_OSD_FLAG_READ, - op, object_name, ofs, len, buf, ver); - rbd_osd_req_op_destroy(op); - - return ret; -} - /* * Request sync osd watch */ @@ -2112,7 +2089,6 @@ rbd_dev_v1_header_read(struct rbd_device *rbd_dev, u64 *version) if (!ondisk) return ERR_PTR(-ENOMEM); - (void) rbd_req_sync_read; /* avoid a warning */ ret = rbd_obj_read_sync(rbd_dev, rbd_dev->header_name, 0, size, (char *) ondisk, version); -- cgit v1.2.3-55-g7522