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xen: remove tests for pvh mode in pure pv paths

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Remove the last tests for XENFEAT_auto_translated_physmap in pure
PV-domain specific paths. PVH V1 is gone and the feature will always
be "false" in PV guests.

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
This commit is contained in:
Juergen Gross
2017-08-04 13:36:11 +02:00
committed by Boris Ostrovsky
parent fff219d90c
commit 82616f9599
3 changed files with 2 additions and 31 deletions
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3
arch/x86/include/asm/xen/page.h
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@@ -158,9 +158,6 @@ static inline unsigned long mfn_to_pfn_no_overrides(unsigned long mfn)
unsigned long pfn;
int ret;
if (xen_feature(XENFEAT_auto_translated_physmap))
return mfn;
if (unlikely(mfn >= machine_to_phys_nr))
return ~0;