for_each_memblock(memory, reg) { phys_addr_t block_start = reg->base; phys_addr_t block_end = reg->base + reg->size; if (memblock_is_nomap(reg)) continue; if (reg->base < vmalloc_limit) { for_each_mem_range(i, &block_start, &block_end) { if (block_start < vmalloc_limi...