On Mon, Feb 12, 2018 at 11:23:04AM +0000, Andrew Cooper wrote:
> With future changes, altinstruction_entry is going to become more complicated
> to use.  Furthermore, there are already ALTERNATIVE* macros which can be used
> to avoid opencoding the creation of replacement information.
> 
> For ASM_STAC, ASM_CLAC and CR4_PV32_RESTORE, this means the removal of all
> hardocded label numbers.  For the cr4_pv32 alternatives, this means hardcoding
> the extra space required in the original patch site, but the hardcoding will
> be removed by a later patch.
> 
> No change to any functionality, but the handling of nops inside the original
> patch sites are a bit different.
> 
> Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>

Reviewed-by: Wei Liu <wei.l...@citrix.com>

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