diff options
Diffstat (limited to 'net/llc/af_llc.c')
| -rw-r--r-- | net/llc/af_llc.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c index 6b8a103cf9e..49eacba824d 100644 --- a/net/llc/af_llc.c +++ b/net/llc/af_llc.c @@ -150,14 +150,17 @@ static struct proto llc_proto = { * socket type we have available. * Returns 0 upon success, negative upon failure. */ -static int llc_ui_create(struct socket *sock, int protocol) +static int llc_ui_create(struct net *net, struct socket *sock, int protocol) { struct sock *sk; int rc = -ESOCKTNOSUPPORT; + if (net != &init_net) + return -EAFNOSUPPORT; + if (likely(sock->type == SOCK_DGRAM || sock->type == SOCK_STREAM)) { rc = -ENOMEM; - sk = llc_sk_alloc(PF_LLC, GFP_KERNEL, &llc_proto); + sk = llc_sk_alloc(net, PF_LLC, GFP_KERNEL, &llc_proto); if (sk) { rc = 0; llc_ui_sk_init(sock, sk); @@ -249,7 +252,7 @@ static int llc_ui_autobind(struct socket *sock, struct sockaddr_llc *addr) if (!sock_flag(sk, SOCK_ZAPPED)) goto out; rc = -ENODEV; - llc->dev = dev_getfirstbyhwtype(addr->sllc_arphrd); + llc->dev = dev_getfirstbyhwtype(&init_net, addr->sllc_arphrd); if (!llc->dev) goto out; rc = -EUSERS; @@ -300,7 +303,7 @@ static int llc_ui_bind(struct socket *sock, struct sockaddr *uaddr, int addrlen) goto out; rc = -ENODEV; rtnl_lock(); - llc->dev = dev_getbyhwaddr(addr->sllc_arphrd, addr->sllc_mac); + llc->dev = dev_getbyhwaddr(&init_net, addr->sllc_arphrd, addr->sllc_mac); rtnl_unlock(); if (!llc->dev) goto out; |