On Tue, Apr 23, 2024 at 11:10:00AM -0700, Andrew Morton wrote: > On Tue, 23 Apr 2024 19:14:43 +0300 Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> wrote: > > In some configurations I got > > mm/page_alloc.c:656:20: warning: unused function 'add_to_free_list' [-Wunused-function] > > Becuase the only user is guarged with a certain ifdeffery, > > do the same for add_to_free_list(). ... > Thanks, I'll queue this as a fix against "mm: page_alloc: consolidate > free page accounting". Thank you! > Please do tell us the config when fixing these things. That way I can > do a little bisect to ensure that I correctly identified the offending > patch. Hmm... You mean defconfig? I can share it. I built this with `make W=1`, probably that one helps, but the MM parts of the defconfig have not been altered by me from the x86_64_defconfig. -- With Best Regards, Andy Shevchenko