diff options
Diffstat (limited to 'net/sunrpc/svc_xprt.c')
| -rw-r--r-- | net/sunrpc/svc_xprt.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c index 61530b1b7754..9429b28e9ba0 100644 --- a/net/sunrpc/svc_xprt.c +++ b/net/sunrpc/svc_xprt.c @@ -136,6 +136,7 @@ static void svc_xprt_free(struct kref *kref) struct module *owner = xprt->xpt_class->xcl_owner; if (test_bit(XPT_CACHE_AUTH, &xprt->xpt_flags)) svcauth_unix_info_release(xprt); + put_cred(xprt->xpt_cred); put_net(xprt->xpt_net); /* See comment on corresponding get in xs_setup_bc_tcp(): */ if (xprt->xpt_bc_xprt) @@ -252,7 +253,8 @@ void svc_add_new_perm_xprt(struct svc_serv *serv, struct svc_xprt *new) static int _svc_create_xprt(struct svc_serv *serv, const char *xprt_name, struct net *net, const int family, - const unsigned short port, int flags) + const unsigned short port, int flags, + const struct cred *cred) { struct svc_xprt_class *xcl; @@ -273,6 +275,7 @@ static int _svc_create_xprt(struct svc_serv *serv, const char *xprt_name, module_put(xcl->xcl_owner); return PTR_ERR(newxprt); } + newxprt->xpt_cred = get_cred(cred); svc_add_new_perm_xprt(serv, newxprt); newport = svc_xprt_local_port(newxprt); return newport; @@ -286,15 +289,16 @@ static int _svc_create_xprt(struct svc_serv *serv, const char *xprt_name, int svc_create_xprt(struct svc_serv *serv, const char *xprt_name, struct net *net, const int family, - const unsigned short port, int flags) + const unsigned short port, int flags, + const struct cred *cred) { int err; dprintk("svc: creating transport %s[%d]\n", xprt_name, port); - err = _svc_create_xprt(serv, xprt_name, net, family, port, flags); + err = _svc_create_xprt(serv, xprt_name, net, family, port, flags, cred); if (err == -EPROTONOSUPPORT) { request_module("svc%s", xprt_name); - err = _svc_create_xprt(serv, xprt_name, net, family, port, flags); + err = _svc_create_xprt(serv, xprt_name, net, family, port, flags, cred); } if (err < 0) dprintk("svc: transport %s not found, err %d\n", @@ -782,9 +786,10 @@ static int svc_handle_xprt(struct svc_rqst *rqstp, struct svc_xprt *xprt) __module_get(xprt->xpt_class->xcl_owner); svc_check_conn_limits(xprt->xpt_server); newxpt = xprt->xpt_ops->xpo_accept(xprt); - if (newxpt) + if (newxpt) { + newxpt->xpt_cred = get_cred(xprt->xpt_cred); svc_add_new_temp_xprt(serv, newxpt); - else + } else module_put(xprt->xpt_class->xcl_owner); } else if (svc_xprt_reserve_slot(rqstp, xprt)) { /* XPT_DATA|XPT_DEFERRED case: */ |