libceph: use snprintf for unknown addrs

Signed-off-by: Sage Weil <sage@newdream.net>
2011-05-12 14:34:04 -07:00
parent 2dab036b8c
commit 12a2f643b0
1 changed files with 2 additions and 1 deletions
--- a/net/ceph/messenger.c
+++ b/net/ceph/messenger.c
@@ -76,7 +76,8 @@ const char *ceph_pr_addr(const struct sockaddr_storage *ss)
 		break;

 	default:
-		sprintf(s, "(unknown sockaddr family %d)", (int)ss->ss_family);
+		snprintf(s, MAX_ADDR_STR_LEN, "(unknown sockaddr family %d)",
+			 (int)ss->ss_family);
 	}

 	return s;