mountd: auth_unix_ip should downcall on error to prevent hangs

[nfs-utils.git] / utils / mountd / cache.c

diff --git a/utils/mountd/cache.c b/utils/mountd/cache.c
index e950ec6a2adda66e49f0dbfaeb8e5105ce51f608..c13f305ea2f49fe9c8dd0fb60632a22ac34c3a83 100644 (file)
--- a/utils/mountd/cache.c
+++ b/utils/mountd/cache.c
@@ -109,12 +109,10 @@ static void auth_unix_ip(FILE *f)
                struct addrinfo *ai = NULL;
 
                ai = client_resolve(tmp->ai_addr);
-               if (ai == NULL)
-                       goto out;
-               client = client_compose(ai);
-               freeaddrinfo(ai);
-               if (!client)
-                       goto out;
+               if (ai) {
+                       client = client_compose(ai);
+                       freeaddrinfo(ai);
+               }
        }
        qword_print(f, "nfsd");
        qword_print(f, ipaddr);
@@ -127,7 +125,6 @@ static void auth_unix_ip(FILE *f)
        xlog(D_CALL, "auth_unix_ip: client %p '%s'", client, client?client: "DEFAULT");
 
        free(client);
-out:
        freeaddrinfo(tmp);
 
 }