Re: [Xen-devel] [PATCH] mem_event: fix regression affecting CR0 memory events

[Tim Deegan <tim@xxxxxxx>]

At 17:20 +0200 on 15 Jul (1405441241), Tamas K Lengyel wrote:
> This is a patch repairing a regression in code previously functional in 4.1.x.
> It appears that, during some refactoring work, call to hvm_memory_event_cr0 
> was lost.
> 
> This function was originally called in mov_to_cr() of vmx.c, but the commit
> http://xenbits.xen.org/hg/xen-unstable.hg/rev/1276926e3795 abstracted the
> original code into generic functions up a level in hvm.c, dropping the call
> in the process.
> 
> The same issue affected the CR3 and CR4 events, which were fixed in patch
> http://xenbits.xensource.com/hg/xen-unstable.hg/rev/7ab899e46347.
> 
> Signed-off-by: Tamas K Lengyel <tamas.lengyel@xxxxxxxxxxxx>

Reviewed-by: Tim Deegan <tim@xxxxxxx>


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