@@ -218,31 +218,6 @@ out:
}
/**
- * tomoyo_get_socket_name - Get the name of a socket.
- *
- * @path: Pointer to "struct path".
- * @buffer: Pointer to buffer to return value in.
- * @buflen: Sizeof @buffer.
- *
- * Returns the buffer.
- */
-static char *tomoyo_get_socket_name(const struct path *path, char * const buffer,
- const int buflen)
-{
- struct inode *inode = d_backing_inode(path->dentry);
- struct socket *sock = inode ? SOCKET_I(inode) : NULL;
- struct sock *sk = sock ? sock->sk : NULL;
-
- if (sk) {
- snprintf(buffer, buflen, "socket:[family=%u:type=%u:protocol=%u]",
- sk->sk_family, sk->sk_type, sk->sk_protocol);
- } else {
- snprintf(buffer, buflen, "socket:[unknown]");
- }
- return buffer;
-}
-
-/**
* tomoyo_realpath_from_path - Returns realpath(3) of the given pathname but ignores chroot'ed root.
*
* @path: Pointer to "struct path".
@@ -279,12 +254,7 @@ char *tomoyo_realpath_from_path(const st
break;
/* To make sure that pos is '\0' terminated. */
buf[buf_len - 1] = '\0';
- /* Get better name for socket. */
- if (sb->s_magic == SOCKFS_MAGIC) {
- pos = tomoyo_get_socket_name(path, buf, buf_len - 1);
- goto encode;
- }
- /* For "pipe:[\$]". */
+ /* For "pipe:[\$]" and "socket:[\$]". */
if (dentry->d_op && dentry->d_op->d_dname) {
pos = dentry->d_op->d_dname(dentry, buf, buf_len - 1);
goto encode;