diff options
| -rw-r--r-- | fs/lockd/svc.c | 26 | ||||
| -rw-r--r-- | fs/nfs/callback.c | 20 | ||||
| -rw-r--r-- | fs/nfsd/nfssvc.c | 6 | ||||
| -rw-r--r-- | include/linux/sunrpc/svcsock.h | 2 | ||||
| -rw-r--r-- | net/sunrpc/svcsock.c | 6 |
5 files changed, 34 insertions, 26 deletions
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c index 8ca18085e68d..2c3d5ac4a3b6 100644 --- a/fs/lockd/svc.c +++ b/fs/lockd/svc.c @@ -223,23 +223,29 @@ static int find_socket(struct svc_serv *serv, int proto) return found; } +/* + * Make any sockets that are needed but not present. + * If nlm_udpport or nlm_tcpport were set as module + * options, make those sockets unconditionally + */ static int make_socks(struct svc_serv *serv, int proto) { - /* Make any sockets that are needed but not present. - * If nlm_udpport or nlm_tcpport were set as module - * options, make those sockets unconditionally - */ - static int warned; + static int warned; int err = 0; + if (proto == IPPROTO_UDP || nlm_udpport) if (!find_socket(serv, IPPROTO_UDP)) - err = svc_makesock(serv, IPPROTO_UDP, nlm_udpport); - if (err == 0 && (proto == IPPROTO_TCP || nlm_tcpport)) + 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); - if (!err) + err = svc_makesock(serv, IPPROTO_TCP, nlm_tcpport, + SVC_SOCK_DEFAULTS); + + if (err >= 0) { warned = 0; - else if (warned++ == 0) + err = 0; + } else if (warned++ == 0) printk(KERN_WARNING "lockd_up: makesock failed, error=%d\n", err); return err; diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c index 7933e2e99dbc..a070109fa6c7 100644 --- a/fs/nfs/callback.c +++ b/fs/nfs/callback.c @@ -106,7 +106,6 @@ static void nfs_callback_svc(struct svc_rqst *rqstp) int nfs_callback_up(void) { struct svc_serv *serv; - struct svc_sock *svsk; int ret = 0; lock_kernel(); @@ -119,17 +118,14 @@ int nfs_callback_up(void) ret = -ENOMEM; if (!serv) goto out_err; - /* FIXME: We don't want to register this socket with the portmapper */ - ret = svc_makesock(serv, IPPROTO_TCP, nfs_callback_set_tcpport); - if (ret < 0) + + ret = svc_makesock(serv, IPPROTO_TCP, nfs_callback_set_tcpport, + SVC_SOCK_ANONYMOUS); + if (ret <= 0) goto out_destroy; - if (!list_empty(&serv->sv_permsocks)) { - svsk = list_entry(serv->sv_permsocks.next, - struct svc_sock, sk_list); - nfs_callback_tcpport = ntohs(inet_sk(svsk->sk_sk)->sport); - dprintk ("Callback port = 0x%x\n", nfs_callback_tcpport); - } else - BUG(); + nfs_callback_tcpport = ret; + dprintk("Callback port = 0x%x\n", nfs_callback_tcpport); + ret = svc_create_thread(nfs_callback_svc, serv); if (ret < 0) goto out_destroy; @@ -140,6 +136,8 @@ out: unlock_kernel(); return ret; out_destroy: + dprintk("Couldn't create callback socket or server thread; err = %d\n", + ret); svc_destroy(serv); out_err: nfs_callback_info.users--; diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c index fbf5d51947ea..d7759ce6ed94 100644 --- a/fs/nfsd/nfssvc.c +++ b/fs/nfsd/nfssvc.c @@ -235,7 +235,8 @@ static int nfsd_init_socks(int port) error = lockd_up(IPPROTO_UDP); if (error >= 0) { - error = svc_makesock(nfsd_serv, IPPROTO_UDP, port); + error = svc_makesock(nfsd_serv, IPPROTO_UDP, port, + SVC_SOCK_DEFAULTS); if (error < 0) lockd_down(); } @@ -245,7 +246,8 @@ static int nfsd_init_socks(int port) #ifdef CONFIG_NFSD_TCP error = lockd_up(IPPROTO_TCP); if (error >= 0) { - error = svc_makesock(nfsd_serv, IPPROTO_TCP, port); + error = svc_makesock(nfsd_serv, IPPROTO_TCP, port, + SVC_SOCK_DEFAULTS); if (error < 0) lockd_down(); } diff --git a/include/linux/sunrpc/svcsock.h b/include/linux/sunrpc/svcsock.h index cef11a6e81e9..f030409d2994 100644 --- a/include/linux/sunrpc/svcsock.h +++ b/include/linux/sunrpc/svcsock.h @@ -62,7 +62,7 @@ struct svc_sock { /* * Function prototypes. */ -int svc_makesock(struct svc_serv *, int, unsigned short); +int svc_makesock(struct svc_serv *, int, unsigned short, int flags); void svc_close_socket(struct svc_sock *); int svc_recv(struct svc_rqst *, long); int svc_send(struct svc_rqst *); diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index 27ba34a152ec..d120fadeb1ae 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -1689,9 +1689,11 @@ void svc_close_socket(struct svc_sock *svsk) * @serv: RPC server structure * @protocol: transport protocol to use * @port: port to use + * @flags: requested socket characteristics * */ -int svc_makesock(struct svc_serv *serv, int protocol, unsigned short port) +int svc_makesock(struct svc_serv *serv, int protocol, unsigned short port, + int flags) { struct sockaddr_in sin = { .sin_family = AF_INET, @@ -1700,7 +1702,7 @@ int svc_makesock(struct svc_serv *serv, int protocol, unsigned short port) }; dprintk("svc: creating socket proto = %d\n", protocol); - return svc_create_socket(serv, protocol, &sin, SVC_SOCK_DEFAULTS); + return svc_create_socket(serv, protocol, &sin, flags); } /* |