Re: [PATCH qemu 0/7] Many improvements to HVF memory-related codes

[Yan-Jie Wang]

Sorry, I made a mistake.
The last line in the function, hvf_find_free_slot, introduced in this
commit "hvf: simplify data structures and codes of memory related
functions" should be "return NULL;"

static hvf_slot *hvf_find_free_slot(void)
{
    hvf_slot *slot;
    int x;
    for (x = 0; x < HVF_NUM_SLOTS; x++) {
        slot = &memslots[x];
        if (!slot->size) {
            return slot;
        }
    }

    return NULL;   // <---- This line is changed
}

I will submit a new version of the patch series after I go home.