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Andrew Cooper
7672602df6
It's not acceptable to hide this from the caller; the effect of doing so is to
break an atomicity expectation.
Only the caller can know what the appropriate safety action is in the case
that the claim hypercall isn't available. Ignoring it might be the right
thing to do, but xc_domain_claim_pages() cannot make this decision on behalf
of all callers.
Fixes: fc67e9dc0c ("xc: use XENMEM_claim_pages hypercall during guest creation.")
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>