On Fri, Aug 26, 2022 at 3:48 PM Shakeel Butt <shakeelb@xxxxxxxxxx> wrote: > [...] > /* Write-intensive fields used from the page allocator */ > - ZONE_PADDING(_pad1_) > + CACHELINE_PADDING(_pad1_) This needs a semicolon with the common definition. (I had it in the definition but checkpatch made me remove it just before sending). Sending a v2.