Re: [Xen-ia64-devel] shadow_op not checking copy_user() result

[Isaku Yamahata <yamahata@xxxxxxxxxxxxx>]

On Thu, Dec 20, 2007 at 05:33:59PM +0000, Samuel Thibault wrote:
> In xen/arch/ia64/xen/dom0_ops.c, in the XEN_DOMCTL_shadow_op case,
> shouldn't the result of copy_user() be checked against 0, and if not,
> return -EFAULT?

Good catch.
It's very helpfull because very few takes care of IA64 port.
Please keep paying attention to Xen/ia64.

-- 
yamahata

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