diff options
Diffstat (limited to 'fs/lockd/svc.c')
-rw-r--r-- | fs/lockd/svc.c | 39 |
1 files changed, 17 insertions, 22 deletions
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c index 82e2192a0d5..08226464e56 100644 --- a/fs/lockd/svc.c +++ b/fs/lockd/svc.c @@ -219,19 +219,6 @@ lockd(struct svc_rqst *rqstp) module_put_and_exit(0); } - -static int find_socket(struct svc_serv *serv, int proto) -{ - struct svc_sock *svsk; - int found = 0; - list_for_each_entry(svsk, &serv->sv_permsocks, sk_list) - if (svsk->sk_sk->sk_protocol == proto) { - found = 1; - break; - } - return found; -} - /* * Make any sockets that are needed but not present. * If nlm_udpport or nlm_tcpport were set as module @@ -240,17 +227,25 @@ static int find_socket(struct svc_serv *serv, int proto) static int make_socks(struct svc_serv *serv, int proto) { static int warned; + struct svc_xprt *xprt; int err = 0; - if (proto == IPPROTO_UDP || nlm_udpport) - if (!find_socket(serv, IPPROTO_UDP)) - err = svc_makesock(serv, IPPROTO_UDP, nlm_udpport, - SVC_SOCK_DEFAULTS); - if (err >= 0 && (proto == IPPROTO_TCP || nlm_tcpport)) - if (!find_socket(serv, IPPROTO_TCP)) - err = svc_makesock(serv, IPPROTO_TCP, nlm_tcpport, - SVC_SOCK_DEFAULTS); - + if (proto == IPPROTO_UDP || nlm_udpport) { + xprt = svc_find_xprt(serv, "udp", 0, 0); + if (!xprt) + err = svc_create_xprt(serv, "udp", nlm_udpport, + SVC_SOCK_DEFAULTS); + else + svc_xprt_put(xprt); + } + if (err >= 0 && (proto == IPPROTO_TCP || nlm_tcpport)) { + xprt = svc_find_xprt(serv, "tcp", 0, 0); + if (!xprt) + err = svc_create_xprt(serv, "tcp", nlm_tcpport, + SVC_SOCK_DEFAULTS); + else + svc_xprt_put(xprt); + } if (err >= 0) { warned = 0; err = 0; |