- lock_kernel();
- sock = sockfd_lookup(fd, &err);
- if (sock != NULL) {
- if (sock->file->f_flags & O_NONBLOCK)
- user_flags |= MSG_DONTWAIT;
- err = sock_recvmsg(sock, &kern_msg, total_len, user_flags);
- if(err >= 0)
- len = err;
- sockfd_put(sock);
- }
- unlock_kernel();
-
- if(uaddr != NULL && err >= 0)
- err = move_addr_to_user(addr, kern_msg.msg_namelen, uaddr, uaddr_len);
- if(err >= 0) {
- err = __put_user(linux_to_solaris_msgflags(kern_msg.msg_flags), &user_msg->msg_flags);
- if(!err) {
- /* XXX Convert cmsg back into userspace 32-bit format... */
- err = __put_user((unsigned long)kern_msg.msg_control - cmsg_ptr,
- &user_msg->msg_controllen);
- }
+ if (sock->file->f_flags & O_NONBLOCK)
+ user_flags |= MSG_DONTWAIT;
+
+ err = sock_recvmsg(sock, &msg_sys, total_len, user_flags);
+ if(err < 0)
+ goto out_freeiov;
+
+ len = err;
+
+ if (uaddr != NULL) {
+ err = move_addr_to_user(addr, msg_sys.msg_namelen, uaddr, uaddr_len);
+ if (err < 0)
+ goto out_freeiov;