.pylintrc: warning: ignored by one of the .gitignore files
../kernel/bpf/verifier.c:16522:9: error: call to undeclared function 'push_insn_history'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
 16522 |                 err = push_insn_history(env, this_branch, insn_flags, 0);
       |                       ^
../kernel/bpf/verifier.c:16522:9: note: did you mean 'push_jmp_history'?
../kernel/bpf/verifier.c:3875:12: note: 'push_jmp_history' declared here
 3875 | static int push_jmp_history(struct bpf_verifier_env *env, struct bpf_verifier_state *cur,
      |            ^
1 error generated.
make[5]: *** [../scripts/Makefile.build:203: kernel/bpf/verifier.o] Error 1
make[5]: *** Waiting for unfinished jobs....
make[4]: *** [../scripts/Makefile.build:470: kernel/bpf] Error 2
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [../scripts/Makefile.build:470: kernel] Error 2
make[2]: *** [/home/nipa/bpf-next/wt-0/Makefile:2008: .] Error 2
make[1]: *** [/home/nipa/bpf-next/wt-0/Makefile:248: __sub-make] Error 2
make: *** [Makefile:248: __sub-make] Error 2
.pylintrc: warning: ignored by one of the .gitignore files
../kernel/bpf/verifier.c:1932:35: warning: unused function 'get_loop_entry' [-Wunused-function]
 1932 | static struct bpf_verifier_state *get_loop_entry(struct bpf_verifier_env *env,
      |                                   ^~~~~~~~~~~~~~
../kernel/bpf/verifier.c:1946:13: warning: unused function 'update_loop_entry' [-Wunused-function]
 1946 | static void update_loop_entry(struct bpf_verifier_env *env,
      |             ^~~~~~~~~~~~~~~~~
2 warnings generated.