memset(bitmap, 0xff, IO_BITMAP_BYTES);
t->io_bitmap_ptr = bitmap;
+ set_thread_flag(TIF_IO_BITMAP);
}
/*
if (!capable(CAP_SYS_RAWIO))
return -EPERM;
}
- regs->eflags = (regs->eflags &~ 0x3000UL) | (level << 12);
+ regs->eflags = (regs->eflags &~ X86_EFLAGS_IOPL) | (level << 12);
return 0;
}