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x86/EFI: fix EFI_MEMORY_WP handling
Signed-off-by: Jan Beulich <jbeulich@suse.com> Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
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Jan Beulich committed
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@@ -1202,7 +1202,7 @@ void __init efi_init_memory(void)
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}
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if ( desc->Attribute & EFI_MEMORY_WP )
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prot &= _PAGE_RW;
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prot &= ~_PAGE_RW;
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if ( desc->Attribute & EFI_MEMORY_XP )
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prot |= _PAGE_NX;
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