sk_for_each(s, node, &unix_socket_table[hash ^ type]) {
struct unix_sock *u = unix_sk(s);
- if (s->sk_net != net)
+ if (sock_net(s) != net)
continue;
if (u->addr->len == len &&
&unix_socket_table[i->i_ino & (UNIX_HASH_SIZE - 1)]) {
struct dentry *dentry = unix_sk(s)->dentry;
- if (s->sk_net != net)
+ if (sock_net(s) != net)
continue;
if(dentry && dentry->d_inode == i)
static int unix_autobind(struct socket *sock)
{
struct sock *sk = sock->sk;
- struct net *net = sk->sk_net;
+ struct net *net = sock_net(sk);
struct unix_sock *u = unix_sk(sk);
static u32 ordernum = 1;
struct unix_address * addr;
goto put_fail;
err = -ECONNREFUSED;
- if (!S_ISSOCK(nd.dentry->d_inode->i_mode))
+ if (!S_ISSOCK(nd.path.dentry->d_inode->i_mode))
goto put_fail;
- u=unix_find_socket_byinode(net, nd.dentry->d_inode);
+ u = unix_find_socket_byinode(net, nd.path.dentry->d_inode);
if (!u)
goto put_fail;
if (u->sk_type == type)
- touch_atime(nd.mnt, nd.dentry);
+ touch_atime(nd.path.mnt, nd.path.dentry);
- path_release(&nd);
+ path_put(&nd.path);
err=-EPROTOTYPE;
if (u->sk_type != type) {
return u;
put_fail:
- path_release(&nd);
+ path_put(&nd.path);
fail:
*error=err;
return NULL;
static int unix_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
{
struct sock *sk = sock->sk;
- struct net *net = sk->sk_net;
+ struct net *net = sock_net(sk);
struct unix_sock *u = unix_sk(sk);
struct sockaddr_un *sunaddr=(struct sockaddr_un *)uaddr;
struct dentry * dentry = NULL;
*/
mode = S_IFSOCK |
(SOCK_INODE(sock)->i_mode & ~current->fs->umask);
- err = vfs_mknod(nd.dentry->d_inode, dentry, mode, 0);
+ err = vfs_mknod(nd.path.dentry->d_inode, dentry, mode, 0);
if (err)
goto out_mknod_dput;
- mutex_unlock(&nd.dentry->d_inode->i_mutex);
- dput(nd.dentry);
- nd.dentry = dentry;
+ mutex_unlock(&nd.path.dentry->d_inode->i_mutex);
+ dput(nd.path.dentry);
+ nd.path.dentry = dentry;
addr->hash = UNIX_HASH_SIZE;
}
list = &unix_socket_table[addr->hash];
} else {
list = &unix_socket_table[dentry->d_inode->i_ino & (UNIX_HASH_SIZE-1)];
- u->dentry = nd.dentry;
- u->mnt = nd.mnt;
+ u->dentry = nd.path.dentry;
+ u->mnt = nd.path.mnt;
}
err = 0;
out_mknod_dput:
dput(dentry);
out_mknod_unlock:
- mutex_unlock(&nd.dentry->d_inode->i_mutex);
- path_release(&nd);
+ mutex_unlock(&nd.path.dentry->d_inode->i_mutex);
+ path_put(&nd.path);
out_mknod_parent:
if (err==-EEXIST)
err=-EADDRINUSE;
int alen, int flags)
{
struct sock *sk = sock->sk;
- struct net *net = sk->sk_net;
+ struct net *net = sock_net(sk);
struct sockaddr_un *sunaddr=(struct sockaddr_un*)addr;
struct sock *other;
unsigned hash;
{
struct sockaddr_un *sunaddr=(struct sockaddr_un *)uaddr;
struct sock *sk = sock->sk;
- struct net *net = sk->sk_net;
+ struct net *net = sock_net(sk);
struct unix_sock *u = unix_sk(sk), *newu, *otheru;
struct sock *newsk = NULL;
struct sock *other = NULL;
err = -ENOMEM;
/* create new sock for complete connection */
- newsk = unix_create1(sk->sk_net, NULL);
+ newsk = unix_create1(sock_net(sk), NULL);
if (newsk == NULL)
goto out;
{
struct sock_iocb *siocb = kiocb_to_siocb(kiocb);
struct sock *sk = sock->sk;
- struct net *net = sk->sk_net;
+ struct net *net = sock_net(sk);
struct unix_sock *u = unix_sk(sk);
struct sockaddr_un *sunaddr=msg->msg_name;
struct sock *other = NULL;
struct sock *s;
for (s = first_unix_socket(&iter->i); s; s = next_unix_socket(&iter->i, s)) {
- if (s->sk_net != iter->p.net)
+ if (sock_net(s) != iter->p.net)
continue;
if (off == pos)
return s;
static void *unix_seq_start(struct seq_file *seq, loff_t *pos)
+ __acquires(unix_table_lock)
{
struct unix_iter_state *iter = seq->private;
spin_lock(&unix_table_lock);
sk = first_unix_socket(&iter->i);
else
sk = next_unix_socket(&iter->i, sk);
- while (sk && (sk->sk_net != iter->p.net))
+ while (sk && (sock_net(sk) != iter->p.net))
sk = next_unix_socket(&iter->i, sk);
return sk;
}
static void unix_seq_stop(struct seq_file *seq, void *v)
+ __releases(unix_table_lock)
{
spin_unlock(&unix_table_lock);
}
rc = proto_register(&unix_proto, 1);
if (rc != 0) {
printk(KERN_CRIT "%s: Cannot create unix_sock SLAB cache!\n",
- __FUNCTION__);
+ __func__);
goto out;
}