From: Josh Durgin Date: Tue, 6 Dec 2011 02:25:13 +0000 (-0800) Subject: rbd: fix snapshot size type X-Git-Tag: accepted/tizen/common/20141203.182822~4055^2~158 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3591538fb272d2432d112d47d7e0ddd0be4cded2;p=platform%2Fkernel%2Flinux-arm64.git rbd: fix snapshot size type Snapshot sizes should be the same type as regular image sizes. This only affects their displayed size in sysfs, not the reported size of an actual block device sizes. Signed-off-by: Josh Durgin Reviewed-by: Alex Elder Reviewed-by: Yehuda Sadeh --- diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 4a0a829..8359796 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -141,7 +141,7 @@ struct rbd_request { struct rbd_snap { struct device dev; const char *name; - size_t size; + u64 size; struct list_head node; u64 id; }; @@ -1935,7 +1935,7 @@ static ssize_t rbd_snap_size_show(struct device *dev, { struct rbd_snap *snap = container_of(dev, struct rbd_snap, dev); - return sprintf(buf, "%zd\n", snap->size); + return sprintf(buf, "%llu\n", (unsigned long long)snap->size); } static ssize_t rbd_snap_id_show(struct device *dev, @@ -1944,7 +1944,7 @@ static ssize_t rbd_snap_id_show(struct device *dev, { struct rbd_snap *snap = container_of(dev, struct rbd_snap, dev); - return sprintf(buf, "%llu\n", (unsigned long long) snap->id); + return sprintf(buf, "%llu\n", (unsigned long long)snap->id); } static DEVICE_ATTR(snap_size, S_IRUGO, rbd_snap_size_show, NULL);