Documentation/.renames.txt: warning: ignored by one of the .gitignore files
ld: kernel/bpf/syscall.o:(.rodata+0x7ec): undefined reference to `rhtab_map_ops'
make[3]: *** [../scripts/Makefile.vmlinux:72: vmlinux.unstripped] Error 1
make[2]: *** [/srv/nipa-poller/bpf-next/wt-0/Makefile:1277: vmlinux] Error 2
make[1]: *** [/srv/nipa-poller/bpf-next/wt-0/Makefile:248: __sub-make] Error 2
make: *** [Makefile:248: __sub-make] Error 2
Documentation/.renames.txt: warning: ignored by one of the .gitignore files
../kernel/bpf/hashtab.c:2722:27: warning: ‘rhtab_iter_next’ defined but not used [-Wunused-function]
 2722 | static struct rhtab_elem *rhtab_iter_next(struct rhashtable_iter *iter)
      |                           ^~~~~~~~~~~~~~~