kvm: use start + size for memory ranges
Convert kvm_lookup_matching_slot(). Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20170911174933.20789-4-david@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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@ -172,7 +172,7 @@ static KVMSlot *kvm_alloc_slot(KVMMemoryListener *kml)
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static KVMSlot *kvm_lookup_matching_slot(KVMMemoryListener *kml,
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hwaddr start_addr,
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hwaddr end_addr)
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hwaddr size)
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{
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KVMState *s = kvm_state;
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int i;
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@ -180,8 +180,7 @@ static KVMSlot *kvm_lookup_matching_slot(KVMMemoryListener *kml,
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for (i = 0; i < s->nr_slots; i++) {
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KVMSlot *mem = &kml->slots[i];
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if (start_addr == mem->start_addr &&
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end_addr == mem->start_addr + mem->memory_size) {
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if (start_addr == mem->start_addr && size == mem->memory_size) {
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return mem;
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}
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}
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@ -414,7 +413,7 @@ static int kvm_section_update_flags(KVMMemoryListener *kml,
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{
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hwaddr phys_addr = section->offset_within_address_space;
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ram_addr_t size = int128_get64(section->size);
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KVMSlot *mem = kvm_lookup_matching_slot(kml, phys_addr, phys_addr + size);
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KVMSlot *mem = kvm_lookup_matching_slot(kml, phys_addr, size);
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if (mem == NULL) {
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return 0;
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