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 <josh.durgin@xxxxxxxxxxxxx>
Reviewed-by: Alex Elder <elder@xxxxxxxxxxxxx>
---
drivers/block/rbd.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Index: b/drivers/block/rbd.c
===================================================================
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -141,7 +141,7 @@
struct rbd_snap {
struct device dev;
const char *name;
- size_t size;
+ u64 size;
struct list_head node;
u64 id;
};
@@ -1936,7 +1936,7 @@
{
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,
@@ -1945,7 +1945,7 @@
{
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);
--
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