Documentation/.renames.txt: warning: ignored by one of the .gitignore files ../kernel/bpf/bpf_iter.c:770:17: warning: symbol 'bpf_iter_num_new' was not declared. Should it be static? ../kernel/bpf/bpf_iter.c:801:17: warning: symbol 'bpf_iter_num_next' was not declared. Should it be static? ../kernel/bpf/bpf_iter.c:820:18: warning: symbol 'bpf_iter_num_destroy' was not declared. Should it be static? ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? Documentation/.renames.txt: warning: ignored by one of the .gitignore files ../kernel/bpf/bpf_iter.c:770:17: warning: symbol 'bpf_iter_num_new' was not declared. Should it be static? ../kernel/bpf/bpf_iter.c:801:17: warning: symbol 'bpf_iter_num_next' was not declared. Should it be static? ../kernel/bpf/bpf_iter.c:820:18: warning: symbol 'bpf_iter_num_destroy' was not declared. Should it be static? ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? Documentation/.renames.txt: warning: ignored by one of the .gitignore files ../kernel/bpf/bpf_iter.c:770:17: warning: symbol 'bpf_iter_num_new' was not declared. Should it be static? ../kernel/bpf/bpf_iter.c:801:17: warning: symbol 'bpf_iter_num_next' was not declared. Should it be static? ../kernel/bpf/bpf_iter.c:820:18: warning: symbol 'bpf_iter_num_destroy' was not declared. Should it be static? ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?