On 16.11.2010, at 15:55, Anthony Liguori wrote:
> On 11/01/2010 10:14 AM, Alex Williamson wrote:
>> This adds a minimum chunk of Anthony's RAM API support so that we
>> can identify actual VM RAM versus all the other things that make
>> use of qemu_ram_alloc.
>>
>> Signed-off-by: Alex Williamson<[email protected]>
>> ---
>
[...]
>
>> +static QemuRamSlot *qemu_ram_find_slot(target_phys_addr_t start_addr,
>> + ram_addr_t size)
>> +{
>> + QemuRamSlot *slot;
>> +
>> + QLIST_FOREACH(slot,&ram_slots.slots, next) {
>> + if (slot->start_addr == start_addr&& slot->size == size) {
>> + return slot;
>> + }
>> +
>> + if (ranges_overlap(start_addr, size, slot->start_addr, slot->size))
>> {
>> + abort();
>>
>
> Should display a message before aborting.
Why not use hw_error?
Alex
