On Thu, Mar 21, 2019 at 09:16:23AM -0700, Guenter Roeck wrote: > --- > v4.19.y.queue: > > m68k, all builds: > > mm/slab.c: In function '__check_heap_object': > mm/slab.c:4424:8: error: implicit declaration of function 'kasan_reset_tag' That's odd, I don't see that function in the tree at all: $ git grep kasan_reset_tag $ Where is that coming from? greg k-h