void qemu_ram_free_from_ptr(ram_addr_t addr) { RAMBlock *block; /* This assumes the iothread lock is taken here too. */ qemu_mutex_lock_ramlist(); QTAILQ_FOREACH(block, &ram_list.blocks, next) { if (addr == block->offset) { QTAILQ_REMOVE(&ram_list.blocks, block, next); ram_list.mru_block = NULL; ram_list.version++; g_free(block); break; } } qemu_mutex_unlock_ramlist(); }