diff options
Diffstat (limited to 'drivers/block/rbd.c')
| -rw-r--r-- | drivers/block/rbd.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index c7bf961..ce26b74 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -740,13 +740,13 @@ static char *rbd_segment_name(struct rbd_device *rbd_dev, u64 offset) u64 segment; int ret; - name = kmalloc(RBD_MAX_SEG_NAME_LEN + 1, GFP_NOIO); + name = kmalloc(MAX_OBJ_NAME_SIZE + 1, GFP_NOIO); if (!name) return NULL; segment = offset >> rbd_dev->header.obj_order; - ret = snprintf(name, RBD_MAX_SEG_NAME_LEN, "%s.%012llx", + ret = snprintf(name, MAX_OBJ_NAME_SIZE + 1, "%s.%012llx", rbd_dev->header.object_prefix, segment); - if (ret < 0 || ret >= RBD_MAX_SEG_NAME_LEN) { + if (ret < 0 || ret > MAX_OBJ_NAME_SIZE) { pr_err("error formatting segment name for #%llu (%d)\n", segment, ret); kfree(name); |
