Hello Evgeniy, > +asmlinkage long sys_netchannel_control(void __user *arg) [...] > + if (copy_from_user(&ctl, arg, sizeof(struct unetchannel_control))) > + return -ERESTARTSYS; ^^^^^^^^^^^ [...] > + if (copy_to_user(arg, &ctl, sizeof(struct unetchannel_control))) > + return -ERESTARTSYS; ^^^^^^^^^^^
I think this should be -EFAULT instead of -ERESTARTSYS, right? -- Mit freundlichen Grüßen / Best Regards Christian Borntraeger Linux Software Engineer zSeries Linux & Virtualization - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html