diff options
Diffstat (limited to 'net/rxrpc/af_rxrpc.c')
| -rw-r--r-- | net/rxrpc/af_rxrpc.c | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c index 2c57df9c131..0803f305ed0 100644 --- a/net/rxrpc/af_rxrpc.c +++ b/net/rxrpc/af_rxrpc.c @@ -14,6 +14,7 @@ #include <linux/skbuff.h> #include <linux/poll.h> #include <linux/proc_fs.h> +#include <net/net_namespace.h> #include <net/sock.h> #include <net/af_rxrpc.h> #include "ar-internal.h" @@ -605,13 +606,16 @@ static unsigned int rxrpc_poll(struct file *file, struct socket *sock, /* * create an RxRPC socket */ -static int rxrpc_create(struct socket *sock, int protocol) +static int rxrpc_create(struct net *net, struct socket *sock, int protocol) { struct rxrpc_sock *rx; struct sock *sk; _enter("%p,%d", sock, protocol); + if (net != &init_net) + return -EAFNOSUPPORT; + /* we support transport protocol UDP only */ if (protocol != PF_INET) return -EPROTONOSUPPORT; @@ -622,7 +626,7 @@ static int rxrpc_create(struct socket *sock, int protocol) sock->ops = &rxrpc_rpc_ops; sock->state = SS_UNCONNECTED; - sk = sk_alloc(PF_RXRPC, GFP_KERNEL, &rxrpc_proto, 1); + sk = sk_alloc(net, PF_RXRPC, GFP_KERNEL, &rxrpc_proto, 1); if (!sk) return -ENOMEM; @@ -787,12 +791,12 @@ static int __init af_rxrpc_init(void) BUILD_BUG_ON(sizeof(struct rxrpc_skb_priv) > sizeof(dummy_skb->cb)); - rxrpc_epoch = htonl(xtime.tv_sec); + rxrpc_epoch = htonl(get_seconds()); ret = -ENOMEM; rxrpc_call_jar = kmem_cache_create( "rxrpc_call_jar", sizeof(struct rxrpc_call), 0, - SLAB_HWCACHE_ALIGN, NULL, NULL); + SLAB_HWCACHE_ALIGN, NULL); if (!rxrpc_call_jar) { printk(KERN_NOTICE "RxRPC: Failed to allocate call jar\n"); goto error_call_jar; @@ -805,32 +809,32 @@ static int __init af_rxrpc_init(void) } ret = proto_register(&rxrpc_proto, 1); - if (ret < 0) { - printk(KERN_CRIT "RxRPC: Cannot register protocol\n"); + if (ret < 0) { + printk(KERN_CRIT "RxRPC: Cannot register protocol\n"); goto error_proto; } ret = sock_register(&rxrpc_family_ops); if (ret < 0) { - printk(KERN_CRIT "RxRPC: Cannot register socket family\n"); + printk(KERN_CRIT "RxRPC: Cannot register socket family\n"); goto error_sock; } ret = register_key_type(&key_type_rxrpc); if (ret < 0) { - printk(KERN_CRIT "RxRPC: Cannot register client key type\n"); + printk(KERN_CRIT "RxRPC: Cannot register client key type\n"); goto error_key_type; } ret = register_key_type(&key_type_rxrpc_s); if (ret < 0) { - printk(KERN_CRIT "RxRPC: Cannot register server key type\n"); + printk(KERN_CRIT "RxRPC: Cannot register server key type\n"); goto error_key_type_s; } #ifdef CONFIG_PROC_FS - proc_net_fops_create("rxrpc_calls", 0, &rxrpc_call_seq_fops); - proc_net_fops_create("rxrpc_conns", 0, &rxrpc_connection_seq_fops); + proc_net_fops_create(&init_net, "rxrpc_calls", 0, &rxrpc_call_seq_fops); + proc_net_fops_create(&init_net, "rxrpc_conns", 0, &rxrpc_connection_seq_fops); #endif return 0; @@ -868,8 +872,8 @@ static void __exit af_rxrpc_exit(void) _debug("flush scheduled work"); flush_workqueue(rxrpc_workqueue); - proc_net_remove("rxrpc_conns"); - proc_net_remove("rxrpc_calls"); + proc_net_remove(&init_net, "rxrpc_conns"); + proc_net_remove(&init_net, "rxrpc_calls"); destroy_workqueue(rxrpc_workqueue); kmem_cache_destroy(rxrpc_call_jar); _leave(""); |