On 2024/4/24 0:14, Andy Shevchenko 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, guarged? ifdeffery? > do the same for add_to_free_list(). A Fixes tag might be needed. > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> Anyway, this patch looks good to me. Thanks. Reviewed-by: Miaohe Lin <linmiaohe@xxxxxxxxxx> Thanks. .