From e0c594878e3211b09208c779df5f996f0b831d9e Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Thu, 7 Mar 2013 15:38:25 -0600 Subject: libceph: record byte count not page count Record the byte count for an osd request rather than the page count. The number of pages can always be derived from the byte count (and alignment/offset) but the reverse is not true. Signed-off-by: Alex Elder Reviewed-by: Josh Durgin --- drivers/block/rbd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/block/rbd.c') diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 3f69eb1bc656..04cd5fdfc8f3 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -1433,7 +1433,7 @@ static struct ceph_osd_request *rbd_osd_req_create( case OBJ_REQUEST_PAGES: osd_data->type = CEPH_OSD_DATA_TYPE_PAGES; osd_data->pages = obj_request->pages; - osd_data->num_pages = obj_request->page_count; + osd_data->length = obj_request->length; osd_data->alignment = offset & ~PAGE_MASK; osd_data->pages_from_pool = false; osd_data->own_pages = false; -- cgit v1.2.3