diff options
| -rw-r--r-- | net/rxrpc/key.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/rxrpc/key.c b/net/rxrpc/key.c index 85078114b2dd..af403f0ccab5 100644 --- a/net/rxrpc/key.c +++ b/net/rxrpc/key.c @@ -72,7 +72,7 @@ static int rxrpc_preparse_xdr_rxkad(struct key_preparsed_payload *prep, return -EKEYREJECTED; plen = sizeof(*token) + sizeof(*token->kad) + tktlen; - prep->quotalen = datalen + plen; + prep->quotalen += datalen + plen; plen -= sizeof(*token); token = kzalloc_obj(*token); @@ -199,7 +199,7 @@ static int rxrpc_preparse_xdr_yfs_rxgk(struct key_preparsed_payload *prep, } plen = sizeof(*token) + sizeof(*token->rxgk) + tktlen + keylen; - prep->quotalen = datalen + plen; + prep->quotalen += datalen + plen; plen -= sizeof(*token); token = kzalloc_obj(*token); @@ -460,6 +460,7 @@ static int rxrpc_preparse(struct key_preparsed_payload *prep) memcpy(&kver, prep->data, sizeof(kver)); prep->data += sizeof(kver); prep->datalen -= sizeof(kver); + prep->quotalen = 0; _debug("KEY I/F VERSION: %u", kver); @@ -497,7 +498,7 @@ static int rxrpc_preparse(struct key_preparsed_payload *prep) goto error; plen = sizeof(*token->kad) + v1->ticket_length; - prep->quotalen = plen + sizeof(*token); + prep->quotalen += plen + sizeof(*token); ret = -ENOMEM; token = kzalloc_obj(*token); |