error.txt

mm/built-in.o: In function `handle_mm_fault':
(.text+0x2e9ab): undefined reference to `ksm_might_need_to_copy'
mm/built-in.o: In function `rmap_walk':
(.text+0x39ed1): undefined reference to `rmap_walk_ksm'
mm/built-in.o: In function `unuse_mm':
swapfile.c:(.text+0x42a7d): undefined reference to `ksm_might_need_to_copy'
mm/built-in.o: In function `migrate_page_copy':
(.text+0x58f87): undefined reference to `ksm_migrate_page'
Makefile:827: recipe for target 'vmlinux' failed