libceph: use snprintf for formatting object name

Signed-off-by: Sage Weil <sage@newdream.net>
git-mirror · May 19, 2011 · 2dab036 · 2dab036
1 parent ae59808
commit 2dab036
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c
@@ -124,7 +124,7 @@ static void calc_layout(struct ceph_osd_client *osdc,
 	ceph_calc_raw_layout(osdc, layout, vino.snap, off,
 			     plen, &bno, req, op);
 
-	sprintf(req->r_oid, "%llx.%08llx", vino.ino, bno);
+	snprintf(req->r_oid, sizeof(req->r_oid), "%llx.%08llx", vino.ino, bno);
 	req->r_oid_len = strlen(req->r_oid);
 }