diff options
Diffstat (limited to 'net/sctp/endpointola.c')
| -rw-r--r-- | net/sctp/endpointola.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/net/sctp/endpointola.c b/net/sctp/endpointola.c index a8b26741c0af..b26999d508ba 100644 --- a/net/sctp/endpointola.c +++ b/net/sctp/endpointola.c @@ -247,10 +247,9 @@ void sctp_endpoint_free(struct sctp_endpoint *ep) /* Final destructor for endpoint. */ static void sctp_endpoint_destroy(struct sctp_endpoint *ep) { - SCTP_ASSERT(ep->base.dead, "Endpoint is not dead", return); + struct sock *sk; - /* Free up the HMAC transform. */ - crypto_free_hash(sctp_sk(ep->base.sk)->hmac); + SCTP_ASSERT(ep->base.dead, "Endpoint is not dead", return); /* Free the digest buffer */ kfree(ep->digest); @@ -271,13 +270,15 @@ static void sctp_endpoint_destroy(struct sctp_endpoint *ep) memset(ep->secret_key, 0, sizeof(ep->secret_key)); - /* Remove and free the port */ - if (sctp_sk(ep->base.sk)->bind_hash) - sctp_put_port(ep->base.sk); - /* Give up our hold on the sock. */ - if (ep->base.sk) - sock_put(ep->base.sk); + sk = ep->base.sk; + if (sk != NULL) { + /* Remove and free the port */ + if (sctp_sk(sk)->bind_hash) + sctp_put_port(sk); + + sock_put(sk); + } kfree(ep); SCTP_DBG_OBJCNT_DEC(ep); |