if (td->o.mem_type == MEM_SHMHUGE || td->o.mem_type == MEM_MMAPHUGE)
td->orig_buffer_size = (td->orig_buffer_size + td->o.hugepage_size - 1) & ~(td->o.hugepage_size - 1);
else if (td->orig_buffer_size & page_mask)
td->orig_buffer_size = (td->orig_buffer_size + page_mask) & ~page_mask;
if (td->o.mem_type == MEM_SHMHUGE || td->o.mem_type == MEM_MMAPHUGE)
td->orig_buffer_size = (td->orig_buffer_size + td->o.hugepage_size - 1) & ~(td->o.hugepage_size - 1);
else if (td->orig_buffer_size & page_mask)
td->orig_buffer_size = (td->orig_buffer_size + page_mask) & ~page_mask;