Re: [Xen-devel] [PATCH 4/5 v2] xenconsole: Change the type of ring_ref to xen_pfn_t in console_create_ring

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Wed, Oct 25, 2017 at 02:57:07PM +0530, Bhupinder Thakur wrote:
> Currently, ring_ref is read as an integer in console_create_ring which could 
> lead to
> truncation of the value as it is reading a 64-bit value.
> 
> The fix is to modify the type of ring_ref to xen_pfn_t and use the correct 
> format
> specifier to read the value correctly for all architectures.
> 
> Signed-off-by: Bhupinder Thakur <bhupinder.thakur@xxxxxxxxxx>

Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
https://lists.xen.org/xen-devel