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KVM: s390/mm: cleanup gmap function arguments, variable names

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Make the order of arguments for the gmap calls more consistent,
if the gmap pointer is passed it is always the first argument.
In addition distinguish between guest address and user address
by naming the variables gaddr for a guest address and vmaddr for
a user address.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
This commit is contained in:
Martin Schwidefsky
2014-04-29 09:34:41 +02:00
committed by Christian Borntraeger
parent 9da4e38076
commit 6e0a0431bf
7 changed files with 72 additions and 70 deletions
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8
arch/s390/kvm/diag.c
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@@ -37,13 +37,13 @@ static int diag_release_pages(struct kvm_vcpu *vcpu)
/* we checked for start > end above */
if (end < prefix || start >= prefix + 2 * PAGE_SIZE) {
gmap_discard(start, end, vcpu->arch.gmap);
gmap_discard(vcpu->arch.gmap, start, end);
} else {
if (start < prefix)
gmap_discard(start, prefix, vcpu->arch.gmap);
gmap_discard(vcpu->arch.gmap, start, prefix);
if (end >= prefix)
gmap_discard(prefix + 2 * PAGE_SIZE,
end, vcpu->arch.gmap);
gmap_discard(vcpu->arch.gmap,
prefix + 2 * PAGE_SIZE, end);
}
return 0;
}