diff options
Diffstat (limited to 'net/sunrpc')
-rw-r--r-- | net/sunrpc/auth_gss/svcauth_gss.c | 2 | ||||
-rw-r--r-- | net/sunrpc/cache.c | 10 | ||||
-rw-r--r-- | net/sunrpc/clnt.c | 6 | ||||
-rw-r--r-- | net/sunrpc/debugfs.c | 6 | ||||
-rw-r--r-- | net/sunrpc/rpc_pipe.c | 42 | ||||
-rw-r--r-- | net/sunrpc/svcsock.c | 13 | ||||
-rw-r--r-- | net/sunrpc/xprtsock.c | 3 |
7 files changed, 42 insertions, 40 deletions
diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c index 26531193fce4..5089dbb96d58 100644 --- a/net/sunrpc/auth_gss/svcauth_gss.c +++ b/net/sunrpc/auth_gss/svcauth_gss.c @@ -1375,7 +1375,7 @@ static int create_use_gss_proxy_proc_entry(struct net *net) struct proc_dir_entry **p = &sn->use_gssp_proc; sn->use_gss_proxy = -1; - *p = proc_create_data("use-gss-proxy", S_IFREG|S_IRUSR|S_IWUSR, + *p = proc_create_data("use-gss-proxy", S_IFREG | 0600, sn->proc_net_rpc, &use_gss_proxy_ops, net); if (!*p) diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c index 26582e27be6a..cdda4744c9b1 100644 --- a/net/sunrpc/cache.c +++ b/net/sunrpc/cache.c @@ -1621,20 +1621,20 @@ static int create_cache_proc_entries(struct cache_detail *cd, struct net *net) if (cd->procfs == NULL) goto out_nomem; - p = proc_create_data("flush", S_IFREG|S_IRUSR|S_IWUSR, + p = proc_create_data("flush", S_IFREG | 0600, cd->procfs, &cache_flush_operations_procfs, cd); if (p == NULL) goto out_nomem; if (cd->cache_request || cd->cache_parse) { - p = proc_create_data("channel", S_IFREG|S_IRUSR|S_IWUSR, - cd->procfs, &cache_file_operations_procfs, cd); + p = proc_create_data("channel", S_IFREG | 0600, cd->procfs, + &cache_file_operations_procfs, cd); if (p == NULL) goto out_nomem; } if (cd->cache_show) { - p = proc_create_data("content", S_IFREG|S_IRUSR, - cd->procfs, &content_file_operations_procfs, cd); + p = proc_create_data("content", S_IFREG | 0400, cd->procfs, + &content_file_operations_procfs, cd); if (p == NULL) goto out_nomem; } diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 6e432ecd7f99..806395687bb6 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -1231,7 +1231,7 @@ static const struct sockaddr_in6 rpc_in6addr_loopback = { * negative errno is returned. */ static int rpc_sockname(struct net *net, struct sockaddr *sap, size_t salen, - struct sockaddr *buf, int buflen) + struct sockaddr *buf) { struct socket *sock; int err; @@ -1269,7 +1269,7 @@ static int rpc_sockname(struct net *net, struct sockaddr *sap, size_t salen, goto out_release; } - err = kernel_getsockname(sock, buf, &buflen); + err = kernel_getsockname(sock, buf); if (err < 0) { dprintk("RPC: getsockname failed (%d)\n", err); goto out_release; @@ -1353,7 +1353,7 @@ int rpc_localaddr(struct rpc_clnt *clnt, struct sockaddr *buf, size_t buflen) rcu_read_unlock(); rpc_set_port(sap, 0); - err = rpc_sockname(net, sap, salen, buf, buflen); + err = rpc_sockname(net, sap, salen, buf); put_net(net); if (err != 0) /* Couldn't discover local address, return ANYADDR */ diff --git a/net/sunrpc/debugfs.c b/net/sunrpc/debugfs.c index e980d2a493de..45a033329cd4 100644 --- a/net/sunrpc/debugfs.c +++ b/net/sunrpc/debugfs.c @@ -139,7 +139,7 @@ rpc_clnt_debugfs_register(struct rpc_clnt *clnt) return; /* make tasks file */ - if (!debugfs_create_file("tasks", S_IFREG | S_IRUSR, clnt->cl_debugfs, + if (!debugfs_create_file("tasks", S_IFREG | 0400, clnt->cl_debugfs, clnt, &tasks_fops)) goto out_err; @@ -241,7 +241,7 @@ rpc_xprt_debugfs_register(struct rpc_xprt *xprt) return; /* make tasks file */ - if (!debugfs_create_file("info", S_IFREG | S_IRUSR, xprt->debugfs, + if (!debugfs_create_file("info", S_IFREG | 0400, xprt->debugfs, xprt, &xprt_info_fops)) { debugfs_remove_recursive(xprt->debugfs); xprt->debugfs = NULL; @@ -317,7 +317,7 @@ inject_fault_dir(struct dentry *topdir) if (!faultdir) return NULL; - if (!debugfs_create_file("disconnect", S_IFREG | S_IRUSR, faultdir, + if (!debugfs_create_file("disconnect", S_IFREG | 0400, faultdir, NULL, &fault_disconnect_fops)) return NULL; diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c index fc97fc3ed637..0f08934b2cea 100644 --- a/net/sunrpc/rpc_pipe.c +++ b/net/sunrpc/rpc_pipe.c @@ -820,13 +820,13 @@ struct dentry *rpc_mkpipe_dentry(struct dentry *parent, const char *name, { struct dentry *dentry; struct inode *dir = d_inode(parent); - umode_t umode = S_IFIFO | S_IRUSR | S_IWUSR; + umode_t umode = S_IFIFO | 0600; int err; if (pipe->ops->upcall == NULL) - umode &= ~S_IRUGO; + umode &= ~0444; if (pipe->ops->downcall == NULL) - umode &= ~S_IWUGO; + umode &= ~0222; inode_lock_nested(dir, I_MUTEX_PARENT); dentry = __rpc_lookup_create_exclusive(parent, name); @@ -1035,7 +1035,7 @@ static const struct rpc_filelist authfiles[] = { [RPCAUTH_info] = { .name = "info", .i_fop = &rpc_info_operations, - .mode = S_IFREG | S_IRUSR, + .mode = S_IFREG | 0400, }, }; @@ -1068,8 +1068,8 @@ struct dentry *rpc_create_client_dir(struct dentry *dentry, { struct dentry *ret; - ret = rpc_mkdir_populate(dentry, name, S_IRUGO | S_IXUGO, NULL, - rpc_clntdir_populate, rpc_client); + ret = rpc_mkdir_populate(dentry, name, 0555, NULL, + rpc_clntdir_populate, rpc_client); if (!IS_ERR(ret)) { rpc_client->cl_pipedir_objects.pdh_dentry = ret; rpc_create_pipe_dir_objects(&rpc_client->cl_pipedir_objects); @@ -1096,17 +1096,17 @@ static const struct rpc_filelist cache_pipefs_files[3] = { [0] = { .name = "channel", .i_fop = &cache_file_operations_pipefs, - .mode = S_IFREG|S_IRUSR|S_IWUSR, + .mode = S_IFREG | 0600, }, [1] = { .name = "content", .i_fop = &content_file_operations_pipefs, - .mode = S_IFREG|S_IRUSR, + .mode = S_IFREG | 0400, }, [2] = { .name = "flush", .i_fop = &cache_flush_operations_pipefs, - .mode = S_IFREG|S_IRUSR|S_IWUSR, + .mode = S_IFREG | 0600, }, }; @@ -1164,39 +1164,39 @@ enum { static const struct rpc_filelist files[] = { [RPCAUTH_lockd] = { .name = "lockd", - .mode = S_IFDIR | S_IRUGO | S_IXUGO, + .mode = S_IFDIR | 0555, }, [RPCAUTH_mount] = { .name = "mount", - .mode = S_IFDIR | S_IRUGO | S_IXUGO, + .mode = S_IFDIR | 0555, }, [RPCAUTH_nfs] = { .name = "nfs", - .mode = S_IFDIR | S_IRUGO | S_IXUGO, + .mode = S_IFDIR | 0555, }, [RPCAUTH_portmap] = { .name = "portmap", - .mode = S_IFDIR | S_IRUGO | S_IXUGO, + .mode = S_IFDIR | 0555, }, [RPCAUTH_statd] = { .name = "statd", - .mode = S_IFDIR | S_IRUGO | S_IXUGO, + .mode = S_IFDIR | 0555, }, [RPCAUTH_nfsd4_cb] = { .name = "nfsd4_cb", - .mode = S_IFDIR | S_IRUGO | S_IXUGO, + .mode = S_IFDIR | 0555, }, [RPCAUTH_cache] = { .name = "cache", - .mode = S_IFDIR | S_IRUGO | S_IXUGO, + .mode = S_IFDIR | 0555, }, [RPCAUTH_nfsd] = { .name = "nfsd", - .mode = S_IFDIR | S_IRUGO | S_IXUGO, + .mode = S_IFDIR | 0555, }, [RPCAUTH_gssd] = { .name = "gssd", - .mode = S_IFDIR | S_IRUGO | S_IXUGO, + .mode = S_IFDIR | 0555, }, }; @@ -1261,7 +1261,7 @@ EXPORT_SYMBOL_GPL(rpc_put_sb_net); static const struct rpc_filelist gssd_dummy_clnt_dir[] = { [0] = { .name = "clntXX", - .mode = S_IFDIR | S_IRUGO | S_IXUGO, + .mode = S_IFDIR | 0555, }, }; @@ -1310,7 +1310,7 @@ static const struct rpc_filelist gssd_dummy_info_file[] = { [0] = { .name = "info", .i_fop = &rpc_dummy_info_operations, - .mode = S_IFREG | S_IRUSR, + .mode = S_IFREG | 0400, }, }; @@ -1397,7 +1397,7 @@ rpc_fill_super(struct super_block *sb, void *data, int silent) sb->s_d_op = &simple_dentry_operations; sb->s_time_gran = 1; - inode = rpc_get_inode(sb, S_IFDIR | S_IRUGO | S_IXUGO); + inode = rpc_get_inode(sb, S_IFDIR | 0555); sb->s_root = root = d_make_root(inode); if (!root) return -ENOMEM; diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index 4ca1d92b531a..5445145e639c 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -835,12 +835,13 @@ static struct svc_xprt *svc_tcp_accept(struct svc_xprt *xprt) } set_bit(XPT_CONN, &svsk->sk_xprt.xpt_flags); - err = kernel_getpeername(newsock, sin, &slen); + err = kernel_getpeername(newsock, sin); if (err < 0) { net_warn_ratelimited("%s: peername failed (err %d)!\n", serv->sv_name, -err); goto failed; /* aborted connection or whatever */ } + slen = err; /* Ideally, we would want to reject connections from unauthorized * hosts here, but when we get encryption, the IP of the host won't @@ -869,7 +870,8 @@ static struct svc_xprt *svc_tcp_accept(struct svc_xprt *xprt) if (IS_ERR(newsvsk)) goto failed; svc_xprt_set_remote(&newsvsk->sk_xprt, sin, slen); - err = kernel_getsockname(newsock, sin, &slen); + err = kernel_getsockname(newsock, sin); + slen = err; if (unlikely(err < 0)) { dprintk("svc_tcp_accept: kernel_getsockname error %d\n", -err); slen = offsetof(struct sockaddr, sa_data); @@ -1469,7 +1471,8 @@ int svc_addsock(struct svc_serv *serv, const int fd, char *name_return, err = PTR_ERR(svsk); goto out; } - if (kernel_getsockname(svsk->sk_sock, sin, &salen) == 0) + salen = kernel_getsockname(svsk->sk_sock, sin); + if (salen >= 0) svc_xprt_set_local(&svsk->sk_xprt, sin, salen); svc_add_new_perm_xprt(serv, &svsk->sk_xprt); return svc_one_sock_name(svsk, name_return, len); @@ -1543,10 +1546,10 @@ static struct svc_xprt *svc_create_socket(struct svc_serv *serv, if (error < 0) goto bummer; - newlen = len; - error = kernel_getsockname(sock, newsin, &newlen); + error = kernel_getsockname(sock, newsin); if (error < 0) goto bummer; + newlen = error; if (protocol == IPPROTO_TCP) { if ((error = kernel_listen(sock, 64)) < 0) diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index a6b8c1f8f92a..956e29c1438d 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -1794,10 +1794,9 @@ static void xs_sock_set_reuseport(struct socket *sock) static unsigned short xs_sock_getport(struct socket *sock) { struct sockaddr_storage buf; - int buflen; unsigned short port = 0; - if (kernel_getsockname(sock, (struct sockaddr *)&buf, &buflen) < 0) + if (kernel_getsockname(sock, (struct sockaddr *)&buf) < 0) goto out; switch (buf.ss_family) { case AF_INET6: |