On 19/01/17 17:29, Roger Pau Monne wrote:
> @@ -3172,9 +3173,9 @@ static enum hvm_copy_result __hvm_copy(
> {
> static unsigned long lastpage;
> if ( xchg(&lastpage, gfn) != gfn )
> - gdprintk(XENLOG_DEBUG, "guest attempted write to
> read-only"
> + printk(XENLOG_DEBUG, "%pv guest attempted write to
> read-only"
> " memory page. gfn=%#lx, mfn=%#lx\n",
> - gfn, page_to_mfn(page));
> + vcpu->domain, gfn, page_to_mfn(page));
Just vcpu here, or hitting this printk() will try to follow
d->shared_info as if it were v->domain.
With this fixed, Reviewed-by: Andrew Cooper <andrew.coop...@citrix.com>
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