[Xen-devel] [PATCH] Simplify paging_invlpg when flush is not required.

["Tian, Kevin" <kevin.tian@xxxxxxxxx>]

Simplify paging_invlpg when flush is not required.

New 'flush' parameter is added to paging_invlpg, to allow
caller assigning whether flush check is required. It's
wasteful to always validate shadow linear mapping if caller
doesn't check return value at all.

Signed-off-by Kevin Tian <kevin.tian@xxxxxxxxx>

Thanks,
Kevin

Attachment: invlpg.patch
Description: invlpg.patch

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